Which Is Not a Measure of Variability

question 111

Multiple Choice

Which is not a measure of variability?

• A)Mean absolute deviation (MAD)
• B)Range
• C)Coefficient of variation
• D)Trimmed mean

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Definitions:

Variance

A numerical indicator that shows the distribution or variability of a dataset around its average value.

SPSS Output

The results and data analyses generated by the Statistical Package for the Social Sciences software after processing information.

Correlation Coefficient

A numerical measure of some type of correlation, meaning a statistical relationship between two variables, ranging from -1 to 1.

Mean

A type of average calculated by summing values and dividing that sum by the number of values.