Which one of the following values of χ2 is most likely to fall into the rejection region for 1 df and alpha equal to .01?
A)0
B)-3.86
C)1.99
D)12.42

Question

Quizplus · Accepted Answer

The critical value for a 1 df and alpha equal to .01 is approx 6.63. Therefore, any value of χ2 greater than 6.63 falls into the rejection region. The value of 12.42 is the only option greater than 6.63, hence it is most likely to fall into the rejection region.

Which One of the Following Values of χ2 Is Most