Ask your own question, for FREE!
Statistics 37 Online
OpenStudy (knowledge):

I collect data and I figure out the average value by adding up all the data points and dividing by the number of data points. If I want to compare the distribution of the data collected to the normal distribution, for the normal distribution which standard deviation do I use, population or sample. Please help.

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!
Latest Questions
MakaylaChuck23: Help wats this
8 hours ago 2 Replies 0 Medals
MakaylaChuck23: uh oh
11 hours ago 1 Reply 0 Medals
Treeko: Pics I took w my friend !
49 minutes ago 7 Replies 2 Medals
Aliciaa: Is anyone elses QC going wack? Mine keeps freezing and stuff
10 hours ago 26 Replies 1 Medal
autumnp: does anyone have bandlab?
13 hours ago 4 Replies 0 Medals
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!