Posted by Rhonda Moore on .
In a particular chisquare goodnessoffit test there are four categories and 200 observations. The significiance level is 0.05. How many degrees of freedom are there? What is the critical value of chisquare? compute the value of chisquare?

Statistics 
MathGuru,
Use a chisquare table with k1 degrees of freedom (4  1 = 3 degrees of freedom) at 0.05 level of significance to determine your critical value.