A Representative Subset of a Larger Population Used to Draw

question 9

True/False

A representative subset of a larger population used to draw conclusions about the larger population is known as a census.

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Definitions:

Empirical Rule

A statistical guideline suggesting that within a normal distribution, nearly every data point can be found within three standard deviations of the central mean.

Stem-And-Leaf Plot

A graphical method for displaying quantitative data, where each number is split into a "stem" (the leading digit(s)) and a "leaf" (the last digit).

Mode

The value that appears most frequently in a data set.

Modal Class

The class interval in a frequency distribution that has the highest frequency, representing the most common value or range of values.