Question

Can someone please help me

Answer 1

yes

Answer 2

square root of sample variance will give std dev.

Answer 3

i hope this will help.

Answer 4

my problem is how do i put this in a equation

Answer 5

is it s^2= 6-3.17

Answer 6

?? @ribhu

Answer 7

its simple N has got nothing to do in the formula. its just variance is equal to (std dev)^2

Answer 8

= 3.17^2 = var. whic

Answer 9

which is the answer.

Answer 10

Yes

Answer 11

what is 3.17…is that the std. dev?