CIS Computer Information Systems Basics
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What does CIS stand for?
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Computer Interactive System
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Computer Information System
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Computer Information Sector
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Constant Integer Section
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This quiz will cover basic knowledge of Computers such as what is a gigabyte. The differences between word documents, and how to store information. It will cover the basics of computer literacy.
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- 2.
A megabyte is equivalent to which of the following
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1 GB
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1000 bytes
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1024 kilobytes
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1 million bytes
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None of the above
Correct Answer
A. 1024 kilobytesExplanation
A megabyte is equivalent to 1024 kilobytes because in the binary system, each kilobyte is equal to 1024 bytes, and since a megabyte is 1024 times larger than a kilobyte, it would be equal to 1024 kilobytes.Rate this question:
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- 3.
Identify which of the following a computer port is used for, more than one answer applies
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Emailing from one source to another
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Download data from the internet
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plug in a speaker
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Allow access to another person's c drive
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Connect two computers
Correct Answer(s)
A. Emailing from one source to another
A. Download data from the internet
A. Connect two computersExplanation
A computer port is used for multiple purposes, including emailing from one source to another, downloading data from the internet, and connecting two computers. Computer ports provide the necessary interface for communication and transfer of data between devices. They allow for the exchange of information, whether it be through email or downloading data, and facilitate connections between computers for various purposes such as file sharing or networking.Rate this question:
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- 4.
The brain of the computer is often referred to as
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RAM Read Access Memory
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Head Monitor
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CPU Central Processing unit
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ROM Read Only Memory
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None of the above
Correct Answer
A. CPU Central Processing unitExplanation
The brain of the computer is often referred to as the CPU or Central Processing Unit. The CPU is responsible for executing instructions, performing calculations, and managing the flow of data within the computer. It is considered the most important component of a computer system as it controls and coordinates all the other hardware and software components. RAM, ROM, and the head monitor are all important components of a computer, but they do not perform the same level of processing and control as the CPU.Rate this question:
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- 5.
Which of the following item(s) are not considered input device(s).
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Mouse
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Keyboard
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Printer
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Monitor
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Speakers
Correct Answer(s)
A. Printer
A. Monitor
A. SpeakersExplanation
The printer, monitor, and speakers are not considered input devices because they are used to output information rather than inputting data. A printer is used to produce hard copies of documents, a monitor displays visual output, and speakers produce audio output. In contrast, a mouse and keyboard are input devices as they allow the user to input data and commands into the computer.Rate this question:
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- 6.
Fill in the blank:In order for a computer to function, it is required to have which of the following.
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Usb port
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printer ports
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CD ROM
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Operating system
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Speakers
Correct Answer
A. Operating systemExplanation
An operating system is required for a computer to function because it acts as the intermediary between the hardware and software. It manages the computer's resources, controls the execution of programs, and provides a user interface. Without an operating system, the computer would not be able to perform tasks, run applications, or interact with the user effectively.Rate this question:
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- 7.
Essay Please state in a 2 paragraph minimum, the reason you believe that computers are important in today's society.
Quiz Review Timeline (Updated): Apr 2, 2025 +
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Current Version
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Apr 02, 2025Quiz Edited by
ProProfs Editorial Team -
Apr 22, 2010Quiz Created by
Tm913
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