In a goodness-of-fit test, suppose that a sample showed that the observed frequency $f _ { i }$ and expected frequency $e _ { i }$ were equal for each cell i. Which of the following best describes the decision for the hypothesis test?
A) Reject Ho at α of 0.05 but retain Ho at α of 0.025.
B) Reject Ho at any level of α.
C) Retain Ho at any level of α.
D) Retain Ho at α of 0.05 but reject Ho at α of 0.025.

Question

Quizplus · Accepted Answer

If the observed frequency is equal to the expected frequency in each cell, it indicates that the sample fits the expected distribution well. Therefore, we should retain the null hypothesis at any level of α.

In a Goodness-Of-Fit Test, Suppose That a Sample Showed That fif _ { i }fi​

In a Goodness-Of-Fit Test, Suppose That a Sample Showed That $f _ { i }$