Match the Computer Term with the Best Descriptor

question 26

Multiple Choice

Match the computer term with the best descriptor.
-device that depends on reading and writing data from a rotating disk for its operation

• A)hardware
• B)software
• C)central processing unit (CPUs)
• D)disk drive
• E)hard drive
• F)flash drive
• G)peripheral
• H)mainframe
• I)server
• J)application program
• K)utility program
• L)HTML
• M)modem

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Definitions:

Standard Deviation

A metric indicating the degree of spread or diversity among values in a dataset.

Mean

The average of a set of numbers, calculated by dividing the sum of all values by the total number of values.

Standard Normal Curve

A type of normal distribution that has a mean of 0 and a standard deviation of 1, represented graphically as a bell-shaped curve.

Area

A measure of the extent of a surface or shape, expressed in square units.