In General,a Frequency Distribution Should Have at Least 8 Class

question 33

True/False

In general,a frequency distribution should have at least 8 class groups but no more than 20.

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Definitions:

Variation

The occurrence of differences or discrepancies in characteristics, outcomes, or processes within or among entities or populations.

Degree

An academic rank conferred by universities or colleges upon completion of a course of study or the level of angle measured in degrees.

Standard Deviation

A statistical measure indicating the amount of variation or dispersion of a set of values from the mean (average) of the set.

Square Root

A value that, when multiplied by itself, gives the original number.