27 For small degrees of freedom, the chi-square distribution is:

27 For small degrees of freedom, the chi-square distribution is:

Entire Course Link

https://zh.scribd.com/document/340327850/Uop-Tutorial

 For small degrees of freedom, the chi-square distribution is:

·       



rectangular

·       



skewed to the left

·       



symmetric

·       



skewed to the right 
Powered by