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To Convert a Frequency Distribution to a Relative Frequency Distribution,divide

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To convert a frequency distribution to a relative frequency distribution,divide each class frequency by the sum of the class frequencies.


Definitions:

Sample Mean

The sample mean is the average value of a sample of data, calculated by summing all data points and dividing by the number of points.

Random Variable

A variable whose values depend on outcomes of a probabilistic phenomenon.

Population Mean

The average of a set of values or measurements in the entire population.

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.

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