• Welcome! The new FreeMathHelp.com forum is live. We've moved from VB4 to Xenforo 2.1 as our underlying software. Hopefully you find the upgrade to be a positive change. Please feel free to reach out as issues arise -- things will be a little different, and minor issues will no doubt crop up.

Need formulas

RNVCA

New member
Joined
Jun 2, 2012
Messages
1
What is the formula for the standard error of the sampling distribution when the population standard deviation is unknown? Same question, when the population standard is known.
 

Subhotosh Khan

Super Moderator
Staff member
Joined
Jun 18, 2007
Messages
18,089
What is the formula for the standard error of the sampling distribution when the population standard deviation is unknown? Same question, when the population standard is known.
Did you do a Google search?!
 
Top