Question

What is the standard deviation for 9, 8, 1, 11, 1, 12, 9, 12, 4, 12

Answer 1

I can't tell what you're asking but here is all the things

Explanation:

Total Numbers: 10

Mean (Average): 7.9

SD: 4.38305

Variance (SD): 19.21111

Population SD: 4.15812

Variance(Population SD): 17.29