Which of the following are statistical measures of variation?
A)mean,median,and mode
B)variance and standard deviation
C)$\gamma$ and chi square
D)highest and lowest value

Question

Quizplus · Accepted Answer

Variance and standard deviation are both statistical measures of variation, while the other options are not. The mean, median, and mode are measures of central tendency, not variation. F1F1F1S1F1F1F10 and chi square are statistical tests, not measures of variation. The highest and lowest values are also not measures of variation, but rather just descriptors of the data.

Which of the Following Are Statistical Measures of Variation? A)mean,median,and γ\gammaγ

Which of the Following Are Statistical Measures of Variation?
A)mean,median,and $\gamma$