Question

A random sample of 20 men yields the given data on the number of minutes of exercise during the week of March 12 – 18. 43.5 91.5 7.5 0.0 0.0 28.5 199.5 57.0 142.5 8.0 0.0 78.0 34.5 0.0 57.0 151.5 8.0 0.0 9.0 36.0 Compute the Range, Standard Deviation, and Variance.

Answer 1

Note : The total number of observations given here is 21. The calculations have been done accordingly. If you need any further modifications, Please comment below.