Posted by Sandra on .
Why am I stuck?
How do I figure
I must be really stressed because I cannot figure this out.
you exmple 9.408^2 =88.51046?
How do you get it?
I have squared 9.408 on calculator and get 3.08 what am I missing?

statistics 
bobpursley,
Is it possible you are punching the square root key?