Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

In a normal distribution, what percent of the data lie within 2 standard deviations of the mean?

jimthompson5910 (jim_thompson5910):

check out this page to find your answer http://en.wikipedia.org/wiki/68-95-99.7_rule

OpenStudy (anonymous):

thank you!

jimthompson5910 (jim_thompson5910):

np

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!