Jamar Mcfarlane Electronic Document Preparation And Management
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Two types of _____ are desktop computers and notebook computers.
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Mobile computers;
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Personal computers;
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Midrange servers;
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Mainframes
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The Jamar McFarlane Electronic Document Preparation and Management quiz assesses knowledge on computer components, including input and output devices, storage, and PC types. It focuses on understanding hardware functionalities and their roles in managing electronic documents efficiently.
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- 2.
On a desktop PC, the motherboard, processor, and memory are contained in the
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System unit
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Monitor
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Tablet
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Pointing device
Correct Answer
A. System unitExplanation
The correct answer is system unit. The system unit refers to the main component of a desktop PC where the motherboard, processor, and memory are housed. It is essentially the casing that contains all the internal components of the computer. The system unit is responsible for connecting and coordinating the different hardware components to ensure the proper functioning of the computer.Rate this question:
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- 3.
Which of the following stores a user's data?
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Hard drive
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Monitor
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Processor
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Motherboard
Correct Answer
A. Hard driveExplanation
A hard drive is a storage device that stores a user's data. It is a non-volatile memory device that allows users to store and retrieve digital information. It is commonly used in computers and laptops to store operating systems, software applications, and personal files such as documents, photos, and videos. The data is stored magnetically on the hard drive's spinning disks, providing a long-term storage solution for users.Rate this question:
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- 4.
A(n) _________________________ is a type of personal computerdesigned so the system unit, input devices, and any other devices fitentirely on or under a desk or table.
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Desktop computer
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Laptop computer
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Mainframe computer
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Mobile computer
Correct Answer
A. Desktop computerExplanation
A desktop computer is a type of personal computer that is specifically designed to be placed on or under a desk or table. Unlike a laptop computer, which is portable and designed for use on the go, a desktop computer is intended to stay in one location. It typically consists of a system unit, which houses the central processing unit (CPU), memory, and storage, as well as input devices such as a keyboard and mouse. Other devices, such as a monitor, printer, and speakers, can also be connected to a desktop computer.Rate this question:
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- 5.
A(n) _________________________ is a portable, personal computerdesigned to fit on your lap.
Correct Answer
LaptopExplanation
A laptop is a portable, personal computer that is specifically designed to be used while resting on one's lap. It is smaller and lighter than a traditional desktop computer, making it easy to carry around and use in various locations. Laptops typically have a built-in keyboard, trackpad or touchpad, and a screen that can be opened and closed like a clamshell. They are popular among students, business professionals, and anyone who needs a computer that can be easily transported and used on the go.Rate this question:
- 6.
Which of the following statements is UNTRUE?
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The CPU and memory are housed in the system unit.
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Scanner, printers and keyboards are all peripherals.
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CD-ROMs and DVDs are high-capacity output devices.
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PC cameras, microphones and scanners are all input devices.
Correct Answer
A. CD-ROMs and DVDs are high-capacity output devices.Explanation
CD-ROMs and DVDs are not high-capacity output devices. While they are indeed output devices, they are not considered high-capacity as they have limited storage capacity compared to other storage devices such as hard drives or solid-state drives.Rate this question:
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- 7.
Which of the following input devices is MOST LIKELY to improve an organisation’s efficiency by facilitating the automatic conversion of printed text to editable text?
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Digital camera
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Laser pen
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Scanner
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PC camera
Correct Answer
A. ScannerExplanation
A scanner is the most likely input device to improve an organization's efficiency by facilitating the automatic conversion of printed text to editable text. Scanners are designed to capture images of printed documents and convert them into digital format, allowing the text to be edited and manipulated on a computer. This eliminates the need for manual typing or re-typing of printed text, saving time and effort for the organization.Rate this question:
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- 8.
The keyboard shortcuts for Undo and Redo are _______ and _______, respectively.
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Ctrl+Y; Ctrl+Z
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Ctrl+X; Ctrl+Y
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Ctrl+Z; Ctrl+Y
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Ctrl+Z; Ctrl+X
Correct Answer
A. Ctrl+Z; Ctrl+YExplanation
The correct answer is Ctrl+Z; Ctrl+Y. The shortcut Ctrl+Z is commonly used to undo the previous action, while Ctrl+Y is used to redo an action that has been undone. These shortcuts are widely recognized and used in various software applications, allowing users to easily revert and repeat their actions without having to navigate through menus or use the mouse.Rate this question:
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- 9.
Which type of printer would print multi-part (carbon copy) forms?
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Laser
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Inkjet
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Thermal wax transfer
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Dot matrix
Correct Answer
A. Dot matrixExplanation
Dot matrix printers are the only type of printers that can print multi-part (carbon copy) forms. Unlike laser, inkjet, and thermal wax transfer printers, dot matrix printers use a series of small pins to strike an inked ribbon, transferring ink onto the paper. This impact printing method allows dot matrix printers to create multiple copies of a document simultaneously, making them ideal for printing carbon copy forms.Rate this question:
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- 10.
Offering the convenience of one-handed operation, a(n)_________________________ is an Internet-enabled telephone thatusually also provides PDA capabilities.
Correct Answer
SmartphoneExplanation
A smartphone is an internet-enabled telephone that usually also provides PDA capabilities. It offers the convenience of one-handed operation, allowing users to easily perform various tasks such as making calls, sending messages, accessing the internet, and using various applications. With its advanced features and connectivity options, a smartphone has become an essential device for communication, productivity, and entertainment purposes.Rate this question:
- 11.
Which of the following does a storage device hold for future use?
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Data and information;
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Data and instructions
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Information and instructions;
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Data, information and instructions.
Correct Answer
A. Information and instructions;Explanation
A storage device holds information and instructions for future use. This can include data that has been processed and organized, as well as instructions that guide the device on how to perform specific tasks. By storing this information and instructions, the device can access and retrieve them when needed, allowing for efficient and convenient use in the future.Rate this question:
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- 12.
A(n) _________________________ is the fastest, most powerful typeof computer – and the most expensive.
Correct Answer
MainframeExplanation
A mainframe is considered the fastest and most powerful type of computer due to its ability to handle large-scale and complex computing tasks. It is designed to support multiple users and run multiple applications simultaneously. Mainframes are known for their high processing power, large storage capacity, and robust security features. However, due to their advanced capabilities and specialized design, mainframes are also the most expensive type of computer.Rate this question:
- 13.
Which keyboard key should you use to move the to the beginning ofthe document?
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Shift+Tab
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Shift+Home
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Home
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Ctrl+Home
Correct Answer
A. HomeExplanation
The correct answer is "Home". The Home key is used to move the cursor to the beginning of the document. This key allows the user to quickly navigate to the start of the text without having to scroll or use the mouse.Rate this question:
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Quiz Review Timeline (Updated): Jul 19, 2023 +
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Current Version
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Jul 19, 2023Quiz Edited by
ProProfs Editorial Team -
Nov 20, 2015Quiz Created by
SirMc
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