9.2 Performing Hypothesis Testing For One-Sample Mean Using Z-test

07/23/2016

This lesson on inferential statistics shows you how to perform hypothesis testing on one sample mean with the known population parameter.  The z-distribution or z-test is used when the population standard deviation is known. 

 

For more math video updates, subscribe here! 

https://www.youtube.com/user/TheNumbe...

Follow us on Twitter https://twitter.com/number_bender

Like us on Facebook https://www.facebook.com/thenumberbender

Thank you for watching!

 

 

 


AP Statistics