To summarize the chi-square goodness-of-fit test,which of the following is reported?
A)test statistic
B)p value
C)degrees of freedom
D)all of the above

Question

Quizplus · Accepted Answer

All three options (test statistic, p value, degrees of freedom) are reported in the chi-square goodness-of-fit test. The test statistic measures the difference between the observed and expected frequencies, the p value indicates the level of significance of the observed differences, and the degrees of freedom are used to calculate the p value. Therefore, all three options are necessary to fully report the results of this test.

To Summarize the Chi-Square Goodness-Of-Fit Test,which of the Following Is