Which one of the following must be computed in order to use a standard set of chi square values?
A)standard deviations
B)sampling errors
C)degrees of freedom
D)percentages down and percentages across
E)Pearson's r

Question

Quizplus · Accepted Answer

In order to use a standard set of chi square values, one must compute the degrees of freedom, which are calculated based on the number of categories being compared and the sample size. The other options do not directly pertain to using chi square values.

Which One of the Following Must Be Computed in Order