A(n) ____________________ Is a Copy of Data or Program Files

question 15

Short Answer

A(n) ____________________ is a copy of data or program files created for archiving or safekeeping.

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Definitions:

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how much the values in a data set differ from the mean.

Computing Mean

The process of calculating the average value of a set of numbers by adding them together and dividing by the quantity of numbers.

ΣX / N

The formula for calculating the mean of a set of data, where ΣX is the sum of all data points and N is the number of data points.

Arithmetic Average

Another term for the mean, calculated as the sum of all values divided by the number of values.