answersLogoWhite

0

Sum(X) = 37

Sum(X2) = 289

Var(X) = Sum(X2) - sum(X)2/n = 289 - 37*37/5 = 15.20

User Avatar

Wiki User

14y ago

Still curious? Ask our experts.

Chat with our AI personalities

FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
ViviVivi
Your ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine

Add your answer:

Earn +20 pts
Q: What is the variance with sample data set 10 8 8 6 5?
Write your answer...
Submit
Still have questions?
magnify glass
imp