The Four Basic Computer Functions Are

question 78

Multiple Choice

The four basic computer functions are

• A)receive the kernel, process information, produce output, and store CMOS.
• B)receive input, process information, produce output, and store information.
• C)gather data, access memory, print, and store information.
• D)receive input, process information, produce terabytes, and store information.

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Definitions:

Sample Mean

The average value obtained from a sample, calculated as the sum of all sampled observations divided by the number of observations.

Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of data values.

Null Hypothesis

In statistical hypothesis testing, the default assumption that there is no significant difference or effect.

Confidence Interval

A span of numerical values, obtained from sampled data, which is expected to encompass the value of a parameter yet to be known from a population.