Bytes Are Grouped into Columns,which in Turn Are Grouped into ________

question 59

Multiple Choice

Bytes are grouped into columns,which in turn are grouped into ________.

• A)rows
• B)fields
• C)files
• D)bits

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Definitions:

Mean

The arithmetic average of a set of numbers, calculated by summing them and dividing by the number of numbers.

Area

A quantity expressing the two-dimensional size or extent of a shape or surface, typically measured in square units.

Variance

A measure of dispersion in a set of data points, calculated by taking the average of the squared differences from the mean.

Standard Deviation

A statistic that quantifies the dispersion or variability of a dataset, measuring the average distance between each data point and the mean.