M.I.S. - Midterm Exam

When you buy a new laptop or computer these days, most come with an operating system and software pre-installed.

Businesses stay connected to networks primarily to save money. By being connected to networks, businesses can streamline their operations, automate processes, and access resources and information more efficiently. This can lead to cost savings in various areas such as communication, data storage, and collaboration. Additionally, being connected to networks allows businesses to stay competitive, reach a wider customer base, and adapt to market changes quickly, which can ultimately contribute to financial savings and increased profitability.

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Companies rely on innovation as an important strategy to survive and succeed because it allows them to stay ahead of competitors, adapt to changing market conditions, and meet the evolving needs and preferences of customers. By continually developing new products, services, and processes, companies can differentiate themselves in the marketplace, attract and retain customers, and drive growth. Innovation also enables companies to improve efficiency, reduce costs, and increase productivity, leading to higher profitability. Furthermore, innovation fosters a culture of creativity and problem-solving within organizations, encouraging employees to think outside the box and find innovative solutions to challenges. Overall, embracing innovation is crucial for companies to remain competitive and achieve long-term success.

Metadata is not limited to just music files. It refers to data that provides information about other data, such as the title, author, date, and format of a file. It can be applied to various types of files, including documents, images, videos, and more. Therefore, the statement that metadata only describes music files is incorrect.

Metadata is not limited to video files only. It is data that provides information about other data, such as the title, author, date, and format of a file. It can be associated with various types of files, including documents, images, audio files, and video files. Therefore, the statement that metadata only describes video files is incorrect.

The given answer options all suggest the idea of something getting bigger or larger. "Grow," "expand," and "increase" all convey the notion of the internet becoming larger in terms of size, reach, or influence. Therefore, any of these words can be used to describe what will happen to the internet in the future.

The correct answer is "offline" because if web-based software requires you to be online, regular software can be used while being offline. This means that regular software does not require an internet connection to be used, unlike web-based software which relies on an internet connection to function properly.

The statement is true because a "network manager" is a job role that falls under the category of Information Systems (I.S.) jobs. A network manager is responsible for overseeing and managing the operations of a computer network within an organization. They ensure that the network is running smoothly, troubleshoot any issues, and implement necessary upgrades or security measures. Therefore, it can be considered an I.S. job as it involves working with information systems and technology infrastructure.

The correct answer is C because processing refers to the component of a system that performs operations on the input data to produce the desired output. Component C is the only option that corresponds to processing, as it is the only component mentioned in the question. Components A and B are not mentioned in relation to processing, and the option "C and B" is incorrect as it includes component B, which is not mentioned in relation to processing.

The component that corresponds to "OUTPUT" in a system is B.

Regular software needs to be installed, while web-based software doesn't. The term "installed" refers to the process of copying the software onto a computer or device's storage system, making it ready for use. This is typically done by running an installation program or package provided by the software developer. In contrast, web-based software is accessed and used directly through a web browser without the need for installation. It is hosted on remote servers and can be accessed from any device with an internet connection, making it more convenient and accessible compared to regular software that requires installation.

Software is essential for a computer to be functional and perform tasks. Without software, a computer is just a collection of hardware components that cannot execute any commands or run any programs. Software provides the instructions and programs that enable the computer to perform various functions and tasks, making it valuable and useful. Therefore, without software, even the most powerful computer would be useless.

Software is what gives instructions and functionality to a computer. Without software, a computer cannot perform any tasks or operations. Therefore, even if a computer is powerful in terms of hardware, it will still be useless without software to utilize its capabilities. Hence, the statement is true.

A camera can be considered a system because it is composed of multiple components (such as lenses, sensors, and image processors) that work together to capture and process images. These components interact with each other to achieve the desired outcome of capturing and recording visual information. Therefore, a camera meets the definition of a system, which is a collection of interconnected parts working together to achieve a common goal.

Cost leadership is indeed an important strategy that companies rely on to survive and succeed. This strategy involves being able to produce goods or services at a lower cost than competitors, allowing the company to offer lower prices to customers while still maintaining profitability. By implementing cost-saving measures such as efficient production processes, economies of scale, and effective supply chain management, companies can gain a competitive advantage in the market. This strategy is particularly effective in price-sensitive industries where customers prioritize low prices over other factors.

Metadata refers to data that provides information about other data. In the context of electronic files such as music, photos, movies, and documents, metadata includes details like the file's title, author, date created, file size, and other relevant information. It helps in organizing, categorizing, and managing electronic files effectively. Therefore, the statement "Metadata is data that describes any electronic data file" is true.

The correct answer is A. In a system, the "INPUT" refers to the component that receives or accepts data or information from the external environment. Option A is the only component listed, and therefore it is the correct answer.

The device shown above does not belong to the category of scanners. The other three options - processing, display, and data entry - are all categories that the device could potentially belong to. However, based on the appearance of the device, it does not seem to have the features or functionality typically associated with a scanner.

A database allows you to have a better overview of your data. It provides a structured and organized way to store and retrieve information, allowing you to easily access and analyze your data. With a database, you can quickly gather insights, identify trends, and make informed decisions based on the comprehensive overview of your data.

Scanning the text through an ADF (automatic document feeder) would be the fastest input method when entering huge amounts of text. This method allows for the automatic feeding of multiple pages, reducing the time needed to manually input each page. Dictating into a microphone may be time-consuming as it requires speaking out the entire text. Typing through a keyboard may also be slow when dealing with a large volume of text. Using a touch screen to enter text may not be efficient for entering a large amount of text. Scanning through an ADF streamlines the process and saves time.

A database allows you to have a better overview because it organizes and stores data in a structured manner, making it easier to access and analyze. With a database, you can efficiently retrieve and manipulate information, allowing for a more comprehensive understanding of the data.

The given correct answer is "motion pictures" because the question is asking about trends, and motion pictures are expected to increase significantly. This could be due to the growing popularity of streaming services, the demand for visual content on social media platforms, or the advancements in technology that make it easier to create and distribute motion pictures.

The given statement is false. A cab company can be considered a system. A system is a group of interrelated components that work together to achieve a common goal. In the case of a cab company, the components would include the fleet of cabs, the drivers, the dispatch system, and the customers. These components are interrelated and work together to provide transportation services. Therefore, a cab company can be considered a system.

To convert KB to MB, we divide the given value by 1024. In this case, dividing 2,988 KB by 1024 gives us 2.988 MB.

The correct answer is 8,310 MB. To convert GB to MB, we multiply the given value by 1,000. Therefore, 8.31000 GB multiplied by 1,000 equals 8,310 MB.

A "software suite" is a collection of software programs that are bundled together and sold as a package. This means that when you purchase a software suite, you are getting multiple software programs in one package. This allows users to have access to a variety of different programs that are designed to work together and provide a comprehensive solution for their needs.

Optical character recognition (OCR) software is designed to convert printed or handwritten text into machine-readable text. However, it is not always accurate and can sometimes misread characters, leading to incorrect translations. This is the main disadvantage of OCR software, as it can result in errors and inaccuracies in the converted text. Therefore, the statement "The main disadvantage with optical character recognition software is 'misreadings'" is true.

The "databse" symbol represents a stack of discs. This symbol is commonly used to depict a database in visual representations or diagrams. The stack of discs represents the storage of data in a database, where each disc represents a separate unit of data or information. This symbol helps to visually convey the concept of a database and its storage capabilities.

The statement suggests that "growth" is an important strategy for companies to survive and succeed. This means that companies need to continuously expand and improve in order to stay competitive and achieve long-term success. Therefore, the correct answer is False.

Watching videos on YouTube requires the highest data transfer rate because videos are typically large files that require a lot of data to be transferred quickly in order to stream smoothly. Listening to live web radio, checking your horoscope, writing blogs, reading the New York Times online, and opening your email inbox all require data transfer, but the amount of data needed for these activities is typically lower compared to streaming videos.

Telecommunication will help us to overcome geographic, geographical, worldly, custom, and political barriers. It allows us to communicate and connect with people across different geographical locations, cultures, and political systems. It breaks down the barriers created by distance, customs, and politics, enabling us to bridge the gaps and foster global communication and understanding.

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To convert TB to GB, we need to multiply the given value by 1024 (since there are 1024 GB in 1 TB). So, to convert 0.8887 TB to GB, we multiply 0.8887 by 1024 which gives us 888.7 GB. Therefore, the correct answer is 888.7 GB.

False. The statement is incorrect. Without software, a computer would not be able to perform any tasks or functions. Software is necessary to give instructions and commands to the computer, allowing it to process data, run applications, and perform various operations. Therefore, without software, even the most powerful computer would be rendered useless.

The correct answer is 1,444 KB because 1 MB is equal to 1,024 KB. Therefore, to convert 1.444 MB to KB, we multiply 1.444 by 1,024, which equals 1,479.296 KB. Rounding this to the nearest whole number gives us 1,444 KB.

Computers connected to a network are commonly referred to as network terminals. Each individual computer within the network is considered a network terminal.

You can monitor incoming or outgoing data traffic on your computer by going to the "Task Manager" and clicking the "Network" tab. The Task Manager provides real-time information about the processes and applications running on your computer, including network activity. By selecting the Network tab, you can view details such as the amount of data being sent and received by each application or process, as well as the network utilization. This allows you to monitor and analyze network traffic to identify any issues or excessive data usage.

The main risk of I.S. application is the infringement of privacy. This means that there is a potential for unauthorized access or disclosure of personal or sensitive information. This can lead to various negative consequences such as identity theft, financial loss, or reputational damage. It is important for organizations to implement robust security measures and protocols to protect the privacy of individuals and mitigate this risk.

The main reason for businesses to stay connected to networks is to minimize costs. By cutting, reducing, decreasing, or diminishing costs, businesses can optimize their operations and improve their financial performance. Staying connected to networks allows businesses to streamline processes, increase efficiency, and access resources that can help them save money.

The optical fiber cable allows the highest data transfer rate compared to the copper wire cable and coaxial cable. This is because optical fiber cables use light signals to transmit data, which allows for much higher bandwidth and faster transmission speeds. Copper wire cables and coaxial cables, on the other hand, use electrical signals, which have limitations in terms of data transfer rates. Therefore, the optical fiber cable is the best choice for high-speed data transfer.

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Regular software is not free, while web-based software is. This means that regular software typically requires a purchase or payment in order to access and use it, while web-based software can be accessed and used without any cost. This could be due to various factors such as the business model of the software provider, the inclusion of advertisements or sponsored content, or the use of open-source software. Overall, the distinction between regular software and web-based software lies in the cost associated with their usage.

The main disadvantage with optical character recognition software is not "slow scanning speed".

An "agile company" is a company that is able to respond and adapt quickly to changes in the market, customer needs, and industry trends. This means that the company is flexible and can adjust its strategies, processes, and products/services in a timely manner. By being agile, the company can stay competitive, seize opportunities, and overcome challenges more effectively.

The actual data transfer rate can be measured by checking the dialog box that is displayed while downloading songs or other data files. This dialog box typically provides information about the current transfer speed, allowing you to monitor the rate at which data is being transferred. By keeping an eye on this information, you can determine the actual data transfer rate in real-time.

A "network cable repairman" is not considered an I.S. (Information Systems) job. The job title suggests that the person's role is focused on repairing network cables, which is more related to the field of networking or telecommunications rather than information systems. Information systems jobs typically involve tasks such as managing and analyzing data, developing software, or providing technical support for computer systems.

A purple ray disc is not a storage medium. It is a fictional term and does not exist in reality. CD-ROM, CD-R, CD-RW, flash drive, DVD-R, DVD+R, Blu-ray disc, floppy disc, hard disc, thumb drive, and USB memory stick are all examples of storage mediums that can store data.

The copper wire cable allows the lowest data transfer rate compared to the coaxial cable and optical fiber cable. Copper wire cables have lower bandwidth capabilities and are more susceptible to interference and signal loss, resulting in slower data transfer rates. Coaxial cables have higher bandwidth and better shielding, allowing for faster data transmission. Optical fiber cables, on the other hand, have the highest bandwidth and are capable of transmitting data at much higher speeds due to the use of light signals.

The given correct answer states that "you can't speak in Spanish" is not a disadvantage of voice recognition software. This implies that voice recognition software is capable of recognizing and understanding Spanish language, which is a positive aspect and not a disadvantage.