Question

For the data set 6, 5, 10, 11, 13, the mean, x, is 9. What is the standard deviation?

Answer 1

Answer:

your answer will be 3.4

Step-by-step explanation:

n=number of terms

{6,5,10,11,13}=5

also ∑(x-x)^2=46

$S=\sqrt{\frac{1}{5-1} *46} =$

$\sqrt{\frac{46}{4} }=\sqrt{11.5} \\\\S=3.4$

hope it helps

have a great day!!

Answer 2

Answer:

Es pero que te ayude amigo medas corona por favor plis