El Rancho - Windows 8.1 Intro To Computers Final Exam
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The parts of the computer you can touch are called _____, and the programs are called ______.
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Software, Hardware
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Memory, Mainframe
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Hardware, Software
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Desktop, Software
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This is the Final exam for the class Introduction to Computers
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- 2.
Kilobyte, megabyte, and gigabyte refer to _____________, respectively.
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Thousand bytes, billion bytes, million bytes
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Thousand bytes, million bytes, billion bytes
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Million bytes, billion bytes, thousand bytes
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Billion bytes, thousand
Correct Answer
A. Thousand bytes, million bytes, billion bytesExplanation
Kilobyte refers to a thousand bytes, megabyte refers to a million bytes, and gigabyte refers to a billion bytes.Rate this question:
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- 3.
What is RAM?
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RAM is temporary memory
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When the computer powers down, RAM loses its data
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Random Access Memory
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All of the above
Correct Answer
A. All of the aboveExplanation
RAM stands for Random Access Memory and it is a type of temporary memory used by computers. It allows the computer to quickly access and store data that is actively being used. When the computer powers down, the data stored in RAM is lost, as it is volatile memory. Therefore, all of the given statements are correct explanations of RAM.Rate this question:
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- 4.
A microprocessor's speed is usually measured in _____.
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Millions of cycles per second (MHz)
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RAM cycles
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Circuitry cycles
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Billions of cycles per second (GHz)
Correct Answer
A. Billions of cycles per second (GHz)Explanation
A microprocessor's speed is typically measured in billions of cycles per second (GHz). This is because modern microprocessors operate at very high frequencies, with each cycle representing a single operation or instruction that the processor can perform. By measuring the speed in GHz, it provides an indication of how many cycles the processor can execute within a second, giving an idea of its processing power and performance.Rate this question:
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- 5.
Word, Excel, and Internet Explorer are examples of ______.
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User files
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Operating systems
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Application software
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Researching software
Correct Answer
A. Application softwareExplanation
Word, Excel, and Internet Explorer are examples of application software. Application software refers to programs or software applications that are designed to perform specific tasks or functions for users. In this case, Word and Excel are applications used for creating and editing documents and spreadsheets, while Internet Explorer is a web browser application used for accessing the internet. Therefore, these examples fall under the category of application software.Rate this question:
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- 6.
Saving a new document requires _____.
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Printing the document
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Copying the document
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Sending the document to an email address
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Naming the document
Correct Answer
A. Naming the document -
- 7.
Where can you store files?
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USB flash drive
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CD
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Harddrive
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All of the above
Correct Answer
A. All of the aboveExplanation
All of the options listed - USB flash drive, CD, and hard drive - are valid storage options for files. A USB flash drive is a portable storage device that can be easily plugged into a computer's USB port. A CD is an optical storage medium that can be used to store files. A hard drive is a permanent storage device that is installed inside a computer or an external enclosure. Therefore, all of these options can be used to store files.Rate this question:
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- 8.
Folders are tools for organizing ______.
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Tool-bars
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Menus
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Files
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All of the above
Correct Answer
A. FilesExplanation
Folders are tools for organizing files. They provide a way to group and categorize related files, making it easier to locate and access them. By organizing files into folders, users can maintain a structured and systematic arrangement of their digital content, improving efficiency and productivity. Tool-bars and menus, on the other hand, are user interface elements that provide access to various functions and features within software applications, but they are not specifically designed for organizing files. Therefore, the correct answer is files.Rate this question:
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- 9.
A gigabyte (GB) is larger than a megabyte (MB).
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True
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False
Correct Answer
A. TrueExplanation
A gigabyte (GB) is indeed larger than a megabyte (MB). In terms of data storage, a gigabyte is equal to 1,024 megabytes. Therefore, it contains a greater amount of data compared to a megabyte.Rate this question:
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- 10.
An example of screen resolution is 1360 x 768.
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True
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False
Correct Answer
A. TrueExplanation
Screen resolution refers to the number of pixels displayed on a screen. In this case, the screen resolution is given as 1360 x 768, which means there are 1360 pixels horizontally and 768 pixels vertically on the screen. This is a valid example of a screen resolution, so the answer is true.Rate this question:
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- 11.
If you can hold it in your hand, then the computer system component is hardware.
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True
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False
Correct Answer
A. TrueExplanation
The given statement suggests that if a computer system component can be physically held in one's hand, then it is considered hardware. This is because hardware refers to the physical components of a computer system, such as the keyboard, mouse, or monitor, that can be touched and manipulated. Therefore, the correct answer is true.Rate this question:
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- 12.
The most important single component in a computer system is its _____.
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RAM
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Hard drive
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Processor
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Monitor
Correct Answer
A. ProcessorExplanation
The processor is the most important single component in a computer system because it is responsible for executing instructions and performing calculations. It acts as the brain of the computer, controlling all the operations and ensuring that tasks are completed efficiently and accurately. Without a powerful and efficient processor, the computer system would not be able to perform tasks or run programs effectively.Rate this question:
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- 13.
Which of the following is not a role of an operating system?
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Controlling hardware
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Preventing computer virus infections
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Running application programs
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None of the above
Correct Answer
A. Preventing computer virus infectionsExplanation
The role of preventing computer virus infections is not typically considered a role of an operating system. While an operating system may have some built-in security features to help protect against viruses, its primary function is to control hardware and run application programs. Preventing computer virus infections is usually the responsibility of antivirus software, which is separate from the operating system.Rate this question:
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- 14.
Random access memory (RAM) serves as the computer's _____.
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Brain
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Storage vault
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File system
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Workbench
Correct Answer
A. WorkbenchExplanation
RAM serves as the computer's workbench. It is a type of computer memory that allows data to be read from and written to by the computer's processor. It is used to store and temporarily hold data that the processor needs to access quickly. Like a workbench, RAM provides a space for the processor to work with data efficiently and effectively.Rate this question:
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- 15.
What are the two types of software?
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Operating system, application programs
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Windows, Word
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Operating system, storage drives
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Operating system, Excel
Correct Answer
A. Operating system, application programsExplanation
The correct answer is Operating system, application programs. Operating system is a type of software that manages computer hardware and software resources and provides common services for computer programs. Application programs are software programs designed to perform specific tasks or functions for the user. Both operating systems and application programs are essential types of software that work together to enable the functioning of a computer system.Rate this question:
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- 16.
What is a virus?
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Software that attaches itself to another file and when the file is opened it runs and causes damage.
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Software that runs independently doing damage to your computer
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Software that masquerades as something it isn’t in an effort to trick the user
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Software that sends information about you to someone else
Correct Answer
A. Software that attaches itself to another file and when the file is opened it runs and causes damage.Explanation
A virus is a type of software that attaches itself to another file and is activated when the file is opened. Once activated, the virus can cause damage to the computer system or the files stored on it. This type of software is designed to replicate and spread to other files, often without the knowledge or consent of the user. The purpose of a virus is to disrupt the normal functioning of a computer system and potentially steal or destroy data.Rate this question:
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- 17.
What is Malware?
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Software that protects your computer from viruses
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Software that protects your computer from spyware and adware infections
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Software that updates your computers operating system
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Software that may harm your computer
Correct Answer
A. Software that may harm your computerExplanation
Malware refers to malicious software that is designed to harm or exploit a computer system. It can include various types of harmful programs such as viruses, worms, Trojans, ransomware, and spyware. Unlike the other options that focus on protecting or updating the computer system, malware is specifically designed to cause damage or unauthorized access to a computer, compromising its security and functionality.Rate this question:
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- 18.
What is Phishing?
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Web pages you have visited that are stored on your hard drive
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Text files some websites use to identify users
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A scam to get confidential information
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A form where you type confidential information
Correct Answer
A. A scam to get confidential informationExplanation
Phishing refers to a scam where individuals or organizations use deceptive tactics, such as fake emails or websites, to trick people into revealing their confidential information, such as passwords, credit card numbers, or social security numbers. The purpose of phishing is to obtain this sensitive information for malicious purposes, such as identity theft or financial fraud. It is important to be cautious and vigilant while browsing the internet to avoid falling victim to phishing attacks.Rate this question:
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- 19.
What is the purpose of a phishing scam?
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To install malware
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To trick users into revealing personal information
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To flood networks with spam
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To collect signatures for bogus petitions
Correct Answer
A. To trick users into revealing personal informationExplanation
The purpose of a phishing scam is to trick users into revealing personal information. Phishing scams typically involve sending fraudulent emails or creating fake websites that appear legitimate, in order to deceive individuals into providing sensitive data such as passwords, credit card numbers, or social security numbers. The scammers then use this information for various malicious purposes, such as identity theft, financial fraud, or unauthorized access to accounts. By posing as trustworthy entities, phishing scammers exploit human vulnerability and trust to deceive unsuspecting victims into divulging their personal information.Rate this question:
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- 20.
What is a patch?
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A fix to a specific bug, or software problem
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A software virus
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A security criteria allowing only users with authorization to use program
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A cover up for hardware device
Correct Answer
A. A fix to a specific bug, or software problemExplanation
A patch is a solution or update that is applied to a software program to fix a specific bug or software problem. It is a way to address issues or improve the functionality of the software. It is not a software virus, a security criteria, or a cover up for a hardware device.Rate this question:
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- 21.
What is an update?
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The latest information
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The latest version of software to fix a bug or software problem
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Major feature additions
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Software that provides more features and is bigger and better
Correct Answer
A. The latest version of software to fix a bug or software problemExplanation
An update refers to the latest version of software that is released specifically to address and fix a bug or software problem. It is a release that provides improvements and fixes to enhance the functionality and performance of the software. Updates are essential for ensuring that the software operates smoothly and efficiently by resolving any issues or glitches that may have been identified in previous versions.Rate this question:
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- 22.
Which of the following can be categorized as spam?
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Jokes
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Chain letters
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Bogus virus warnings
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All of the above
Correct Answer
A. All of the aboveExplanation
All of the options listed, including jokes, chain letters, and bogus virus warnings, can be categorized as spam. Spam refers to unsolicited or unwanted messages, often sent in bulk, that are typically promotional or deceptive in nature. Jokes, chain letters, and bogus virus warnings are commonly used tactics by spammers to deceive or manipulate recipients. Therefore, all of the options mentioned can be classified as spam.Rate this question:
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- 23.
What damage can be caused by malware?
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Computer crashes
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The compromising personal information, which may lead to identity theft
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Permanent deletion
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All of the above
Correct Answer
A. All of the aboveExplanation
Malware can cause various damages, including computer crashes, compromising personal information, and permanent deletion. Computer crashes can occur when malware interferes with the system's normal functioning, leading to instability and crashes. Malware can also compromise personal information, such as passwords, credit card details, and social security numbers, which can then be used for identity theft. Additionally, some malware is designed to permanently delete or corrupt files, rendering them irretrievable. Therefore, all of the mentioned damages can be caused by malware.Rate this question:
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- 24.
Which of the following is not effective in preventing malware infections?
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Opening email attachments
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Turning on Windows Automatic Updates
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Installing anti-virus software
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Setting Internet Explorer's security setting to medium-high
Correct Answer
A. Opening email attachments -
- 25.
Which of the following may result in a malware infection?
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Opening an email attachment
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Downloading a file from a website
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Clicking on an infected link
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All of the above
Correct Answer
A. All of the aboveExplanation
All of the mentioned actions can potentially result in a malware infection. Opening an email attachment can introduce malware if the attachment is infected. Downloading a file from a website can lead to malware infection if the file itself is malicious. Clicking on an infected link can redirect the user to a website that hosts malware. Therefore, all three actions carry a risk of malware infection.Rate this question:
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- 26.
The _____ type of malware collects personal information and sends it to a third party.
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Worm
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Toolbar
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Homepage hijacker
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Spyware
Correct Answer
A. SpywareExplanation
Spyware is a type of malware that secretly collects personal information from a user's computer or device without their knowledge or consent and sends it to a third party. This information can include sensitive data such as passwords, credit card details, browsing habits, and more. Spyware is designed to operate stealthily in the background, making it difficult for users to detect its presence. Once the personal information is collected, it is often used for malicious purposes such as identity theft, fraud, or targeted advertising.Rate this question:
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- 27.
The _____ type of malware is code attached to another file. The malicious code automatically makes copies of itself and drops its payload when the host file is opened.
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Virus
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Worm
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Keystroke logger
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Toolbar
Correct Answer
A. VirusExplanation
A virus is a type of malware that attaches itself to another file and can replicate itself. When the host file is opened, the virus activates and drops its payload, which can be any malicious action or code. Unlike worms, viruses require a host file to spread and cannot replicate independently. Keystroke loggers and toolbars are different types of malware that do not necessarily rely on attaching themselves to other files.Rate this question:
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- 28.
What is the most harmful result of falling victim to a phishing scam?
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Having your browser homepage constantly change.
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Becoming a victim of identity theft.
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Having the firewall temporarily disabled.
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Experiencing an influx of spam.
Correct Answer
A. Becoming a victim of identity theft.Explanation
The most harmful result of falling victim to a phishing scam is becoming a victim of identity theft. Phishing scams are designed to trick individuals into revealing their personal and sensitive information, such as passwords, credit card numbers, or social security numbers. This information can then be used by cybercriminals to steal the victim's identity and commit various fraudulent activities, such as opening accounts in their name, making unauthorized purchases, or even accessing their financial accounts. Identity theft can have severe consequences, including financial loss, damage to credit scores, and the need to spend significant time and effort to restore one's identity and reputation.Rate this question:
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- 29.
What percentage of hard drives eventually fails?
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10 percent
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25 percent
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82 percent
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100 percent
Correct Answer
A. 100 percentExplanation
Hard drives are mechanical devices that have a limited lifespan. Over time, the components of a hard drive can wear out or fail, leading to data loss or complete failure of the drive. Therefore, it is inevitable that all hard drives will eventually fail, making the correct answer 100 percent.Rate this question:
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- 30.
Which terms apply to using the mouse?
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Click, double-click, drag, right-click, point
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Click, double-click, hard-click, right-click, point
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Click, double-click, drag, right-click, fast-click
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Click, double-click, draw, right-click, point
Correct Answer
A. Click, double-click, drag, right-click, pointExplanation
The terms "click," "double-click," "drag," "right-click," and "point" all apply to using the mouse. "Click" refers to pressing and releasing the left mouse button once, "double-click" refers to quickly pressing and releasing the left mouse button twice in succession, "drag" refers to holding down the left mouse button while moving the mouse, "right-click" refers to pressing and releasing the right mouse button, and "point" refers to moving the mouse cursor to a specific location on the screen.Rate this question:
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- 31.
Windows manages _____.
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Files
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RAM
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Programs
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All of the above
Correct Answer
A. All of the aboveExplanation
Windows manages all of the above. Windows operating system is responsible for managing files, organizing them in a hierarchical structure, and providing access to them. It also manages RAM, allocating memory to different programs and processes, ensuring efficient utilization. Additionally, Windows manages programs, allowing users to install, run, and terminate applications, providing a user-friendly interface for interaction. Therefore, the correct answer is "All of the above."Rate this question:
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- 32.
Which of the following statements is false?
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Copying content from a document does not alter the document or the copied material.
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Copying pictures requires different commands from copying text.
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Pasting into a document has the same effect as typing text.
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The keyboard, mouse, or both together, may be used to cut and paste.
Correct Answer
A. Copying pictures requires different commands from copying text.Explanation
The statement "Copying pictures requires different commands from copying text" is false. In most cases, the process of copying pictures is the same as copying text. Users can typically use the same commands or methods to copy and paste both pictures and text.Rate this question:
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- 33.
Folders are tools for organizing ______.
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Toolbars
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Menus
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Files
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All of the above
Correct Answer
A. FilesExplanation
Folders are tools for organizing files. Folders provide a way to group and categorize related files, making it easier to locate and manage them. By organizing files into folders, users can create a hierarchical structure that reflects the organization of their data, making it more efficient to navigate and find specific files when needed. Folders can be created and named according to the user's preferences and can be nested within each other to further organize and classify files. Therefore, the correct answer is "Files".Rate this question:
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- 34.
What happens to a deleted file from the computer?
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It is permanently deleted, forever.
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It goes to the Desktop until it is selected again for deletion.
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It goes to the Recycled Bin, where it is immediately deleted.
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It goes to the Recycle Bin, where it stays until the user gives a command to delete it.
Correct Answer
A. It goes to the Recycle Bin, where it stays until the user gives a command to delete it.Explanation
When a file is deleted from a computer, it is not permanently deleted right away. Instead, it is moved to the Recycle Bin. The Recycle Bin acts as a temporary storage location for deleted files. The file remains in the Recycle Bin until the user manually selects the option to permanently delete it. Until that command is given, the file can still be restored and accessed from the Recycle Bin.Rate this question:
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- 35.
Which of the following is the strongest password?
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MyPassword
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MYPASSWORD
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MyP@55Word
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MyP455Word
Correct Answer
A. MyP@55WordExplanation
The password "MyP@55Word" is the strongest among the given options because it includes a combination of uppercase and lowercase letters, numbers, and special characters. This combination makes it more difficult for hackers to guess or crack the password, increasing its strength and security.Rate this question:
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- 36.
Rachel is concerned because her Automatic Updates are scheduled for 3:00 am but her computer is never turned on at this time. Is this a problem?
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Yes; her computer will never receive updates.
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Yes; however she can manually install the updates.
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Yes; she must change the scheduled time or leave her computer on at 3:00 am.
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No; Automatic Updates will run the next time her computer is on.
Correct Answer
A. No; Automatic Updates will run the next time her computer is on.Explanation
The correct answer is No; Automatic Updates will run the next time her computer is on. This is because the computer will automatically run the updates the next time it is turned on, even if it is not turned on at the scheduled time of 3:00 am. Therefore, Rachel does not need to manually install the updates or change the scheduled time.Rate this question:
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- 37.
What is Windows?
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Microprocessor
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Hardware
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Operating system
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Program that creates documents
Correct Answer
A. Operating systemExplanation
Windows is an operating system. It is a software program that manages computer hardware and software resources, provides common services for computer programs, and allows users to interact with the computer. Windows is one of the most widely used operating systems in the world, developed by Microsoft. It provides a graphical user interface (GUI), multitasking capabilities, file management, and various other features that enable users to perform tasks on their computers efficiently.Rate this question:
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- 38.
The extension on a file name, ex .docx, .xlsx, .mp3, .ppt, indicates the _____.
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User who created the file
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Program used to create the file
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Date the file was created
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File's size
Correct Answer
A. Program used to create the fileExplanation
The extension on a file name, such as .docx, .xlsx, .mp3, .ppt, indicates the program used to create the file. Each file extension is associated with a specific file format and is recognized by the operating system or software as being compatible with a particular program. For example, a .docx file extension is typically associated with Microsoft Word, indicating that the file was created using this program. Similarly, a .xlsx extension indicates that the file was created using Microsoft Excel. The file extension helps the operating system or software identify the appropriate program to open and handle the file.Rate this question:
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- 39.
What is the smallest unit of information on a computer?
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Bit
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Byte
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Character
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Word
Correct Answer
A. BitExplanation
A bit is the smallest unit of information on a computer. It represents a binary value, either 0 or 1. It is the fundamental building block of all digital data and is used to store and transmit information in computers. A byte, character, and word are all larger units of information that are composed of multiple bits. Therefore, the correct answer is bit.Rate this question:
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- 40.
The physical part of the computer is called _____, and the logical part is called ______.
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Software, Hardware
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Memory, Mainframe
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Hardware, Software
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Desktop, Software
Correct Answer
A. Hardware, SoftwareExplanation
The physical part of the computer refers to the tangible components such as the monitor, keyboard, and motherboard, which are collectively known as hardware. On the other hand, the logical part of the computer refers to the intangible programs, data, and instructions that enable the computer to perform tasks, known as software.Rate this question:
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- 41.
The best way to shut down Windows is to hold down the power button for three seconds.
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True
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False
Correct Answer
A. FalseExplanation
Holding down the power button for three seconds is not the best way to shut down Windows. This method is considered a forceful shutdown and can potentially lead to data loss or system errors. The recommended way to shut down Windows is to use the start menu or the power options in the settings to initiate a proper shutdown process.Rate this question:
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- 42.
You can change the position and shape of a maximized program window.
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True
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False
Correct Answer
A. FalseExplanation
The statement is false because a maximized program window cannot be changed in terms of position and shape. When a window is maximized, it occupies the entire screen and cannot be resized or moved around. The maximize button on a program window is designed to make it fill the screen, but it does not allow for any further adjustments to the window's position or shape.Rate this question:
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- 43.
The amount of RAM in the computer can affect the speed of multitasking.
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True
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False
Correct Answer
A. TrueExplanation
The amount of RAM in a computer directly impacts its multitasking speed. RAM (Random Access Memory) is a crucial component that allows the computer to store and access data quickly. When multitasking, the computer needs to allocate memory for multiple tasks simultaneously. If the RAM is limited, the computer may struggle to handle multiple tasks efficiently, resulting in slower performance. Therefore, having more RAM can enhance multitasking speed by providing sufficient memory for smooth task switching and data processing.Rate this question:
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- 44.
What is the basic function of the Title bar?
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Tells you the document title
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Offers formatting and other change options
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Allows you to change the window size and location
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A small, customizable toolbar that contains a set of commands
Correct Answer
A. Tells you the document titleExplanation
The basic function of the Title bar is to display the document title. It provides information about the currently open document, allowing the user to easily identify and distinguish between multiple documents or windows. The Title bar typically appears at the top of the window and is an essential component of the user interface.Rate this question:
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- 45.
What is the basic function of the Quick Sizing Buttons?
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Tells you the document title
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Offers formatting and other change options
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Allows you to change the window size and location
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A small, customizable toolbar that contains a set of commands
Correct Answer
A. Allows you to change the window size and locationExplanation
The basic function of the Quick Sizing Buttons is to allow you to change the window size and location. These buttons provide a convenient way to resize and reposition the window according to your preferences. By clicking on these buttons, you can easily adjust the size and position of the window without having to manually resize or move it. This feature enhances user experience by providing a quick and effortless way to customize the window layout.Rate this question:
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- 46.
What is the basic function of the Ribbon?
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Tells you the document title
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Offers formatting and other change options
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Allows you to change the window size and location
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A small, customizable toolbar that contains a set of commands
Correct Answer
A. Offers formatting and other change optionsExplanation
The Ribbon is a small, customizable toolbar that contains a set of commands. It offers formatting and other change options to users. This means that users can use the Ribbon to modify the appearance and layout of their documents, as well as make other changes such as adding or removing elements. The Ribbon provides a convenient and accessible way for users to access a wide range of formatting and customization options in their documents.Rate this question:
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- 47.
What is the basic function of the Quick Access Toolbar?
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Tells you the document title
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Offers formatting and other change options
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Allows you to change the window size and location
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A small, customizable toolbar that contains a set of commands
Correct Answer
A. A small, customizable toolbar that contains a set of commandsExplanation
The Quick Access Toolbar is a small, customizable toolbar that contains a set of commands. It allows users to easily access frequently used commands in a document or program. By customizing the toolbar, users can add or remove commands according to their preferences, making it a convenient and efficient tool for accessing commonly used functions.Rate this question:
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- 48.
A drive transfers information?
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True
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False
Correct Answer
A. TrueExplanation
A drive transfers information by reading and writing data to and from storage devices such as hard drives, solid-state drives, or optical drives. This process involves retrieving data from the storage medium and sending it to the computer's memory or vice versa. Drives can be internal or external and are essential for storing and accessing data on a computer system. Therefore, the statement "A drive transfers information" is true.Rate this question:
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- 49.
Which finger do you use on a right click?
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Index finger
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Middle finger
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Ring finger
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Thumb
Correct Answer
A. Middle fingerExplanation
The middle finger is used for a right click. This is because the right-click button on a mouse is typically located on the right side, making it easier to access with the middle finger while the index finger is used for the left-click button. Additionally, using the middle finger for a right click allows for a comfortable and natural hand position while using the mouse.Rate this question:
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Mar 20, 2023Quiz Edited by
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Oct 23, 2010Quiz Created by
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