Ask your own question, for FREE!
Statistics 15 Online
OpenStudy (anonymous):

what is standard deviation of w if w=x+y+z show me the how to do the identity please

OpenStudy (anonymous):

Do you remember the equation for the standard deviation?

OpenStudy (anonymous):

|dw:1359694387149:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!