If we reject the null hypothesis at the .05 probability level, then the differences we have found are such that they occur by chance
A) more than 95 out of 100 times if the null hypothesis were true
B) less than 5 out of 100 times if the null hypothesis were true
C) more than 95 out of 100 times if the null hypothesis were false
D) less than 5 out of 100 times if the null hypothesis were false

Question

Quizplus · Accepted Answer

Rejecting the null hypothesis at the .05 level means the observed differences would occur by chance less than 5% of the time if the null hypothesis were true.

If We Reject the Null Hypothesis at the