Question

A raxdom sample of 10 subjects have weights with a standudd deviation of 113377 kg. What is the variance of their weights? Be sure to include the appropiate unts wth ite resut. The variance of the sample dica is Round to four docimal places as needo kg² kg kg³

Answer 1

The variance of the weights is approximately 1.282 x 10^10 kg^2.

Step-by-step explanation:

To find the variance of the weights, we need to square the standard deviation. The standard deviation is given as 113377 kg, so we square it to get the variance. The variance is calculated as follows:

Variance = Standard Deviation squared = (113377 kg)^2 = 1.282 x 10^10 kg^2

So, the variance of the weights is approximately 1.282 x 10^10 kg^2.