Utility Programs Are Used to Perform System Maintenance, Such as Repairing

question 81

True/False

Utility programs are used to perform system maintenance, such as repairing errors on a hard drive, improving system security, and optimizing sluggish system processes.

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Definitions:

National Curve Equivalent

A standardized score that represents a student's relative rank on a national scale.

Normal Curve

The normal curve, or normal distribution, is a bell-shaped curve that shows the probability distribution of a continuous random variable, with most occurrences happening near the mean.

Standard Deviation

A statistical measure that quantifies the amount of variation or dispersion of a set of values around the mean (average) of the set.

Raw Scores

Pure data collected from assessments or tests before any processing or normalization.