BUSI 2400 C4 Practice Exam Questions With 100% Verified Answers.
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Course
BUSI 2400
Institution
BUSI 2400
A megabyte is 1024 gigabytes. (T/F) - correct answer F
A terabyte is larger than a petabyte in terms of computer storage. (T/F) - correct answer F
A bit is a character of data. (T/F) - correct answer ...
A megabyte is 1024 gigabytes. (T/F) - correct answer F
A terabyte is larger than a petabyte in terms of computer storage. (T/F) - correct answer
F
A bit is a character of data. (T/F) - correct answer F
A gigabyte, or GB, is 1024 MB. (T/F) - correct answer T
The term "byte" stands for binary digit. (T/F) - correct answer F
The term "bit" stands for binary digit. (T/F) - correct answer T
A byte is a group of 8 bits. (T/F) - correct answer T
Memory that is permanent is called "volatile" memory. (T/F) - correct answer F
The CPU reads instructions and data from memory and then stores the results of computations in main
memory, or RAM. (T/F) - correct answer T
One of the main disadvantages of solid state device memory is the high failure rate due to its many
moving parts. (T/F) - correct answer F
The most frequently used data is stored in cache memory. (T/F) - correct answer T
Deleting a file on a computer means it can never be recovered under any circumstances. (T/F) - correct
answer F
,The speed of a CPU is measured bits per second. (T/F) - correct answer F
Hardware is electronic components that are used to input, process, output, and store data. (T/F) -
correct answer T
A printer is an example of an input hardware device. (T/F) - correct answer F
A CPU is sometimes called the "brain" of the computer. (T/F) - correct answer T
The CPU is an example of an output device. (T/F) - correct answer F
A tablet PC screen is an example of an input device. (T/F) - correct answer T
The CPU is an example of a processing hardware device. (T/F) - correct answer T
A zettabyte is larger than a kilobyte. (T/F) - correct answer T
The CPU stores results of computations on the hard drive. (T/F) - correct answer F
Main memory is also called optical storage. (T/F) - correct answer F
The type of CPU required will often depend on the type of computing done. (T/F) - correct answer
T
The data bus connects the CPU to the output devices such as the monitor. (T/F) - correct answer
F
Main memory is an example of volatile memory. (T/F) - correct answer T
, When the computer is turned on, the operating system is loaded into the main memory. (T/F) - correct
answer T
Optical disks are an example of main memory. (T/F) - correct answer F
Magnetic and optical disks are considered to be nonvolatile memory. (T/F) - correct answer
T
Volatile memory devices maintain their contents without the power being on. (T/F) - correct answer
F
Main memory holds the program instructions for applications that are currently being processed. (T/F) -
correct answer T
When multiple programs are running, the CPU uses memory swapping as each program is used. (T/F) -
correct answer T
When you work on a spreadsheet program like Excel, the program is loaded into main memory for
processing. (T/F) - correct answer T
Cache memory helps speed up the overall throughput of the CPU. (T/F) - correct answer
T
The speed of a CPU is measured in dots per second. (T/F) - correct answer F
One way to stay informed about technology changes in your area of business is to get involved as a user
representative on technology committees in your organization. (T/F) - correct answer
T
Technology change is a fact of life and each person can choose how to relate to it. (T/F) - correct answer
T
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