Asked by
Savannah Lesslie
on Nov 20, 2024
Verified
The descriptive measure of variability that is based on the concept of a variation about the mean is the
A) range.
B) interquartile range.
C) absolute value of the range.
D) standard deviation.
Variability
The extent to which data points in a statistical distribution or data set diverge from the average or mean value.
Standard Deviation
A measure of the amount of variation or dispersion of a set of values, indicating how spread out the values are from the average.
- Undertake the calculation of both variance and standard deviation, and offer an analysis of what these statistics reveal about a particular set of data.
Verified Answer
KH
Learning Objectives
- Undertake the calculation of both variance and standard deviation, and offer an analysis of what these statistics reveal about a particular set of data.