The Interquartile Range Is a Measure of Variation or Dispersion

question 33

True/False

The interquartile range is a measure of variation or dispersion in a set of data.

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Definitions:

Sample Mean

The average calculated from a sample of data, representing the central point or typical value of the sample.

Population Mean

The average of all the values in a population, representing the central point of a data set.

Parameters

Quantitative characteristics that define or summarize features of a population in statistical analysis.

Numerical Characteristics

Quantitative attributes or measurements that describe and summarize data.