A researcher finds that the mean score of scholarship students on a final exam in a university history course is 89.7, and the mean score of other students is 85.3. A t test of this difference yields a p value of .01. What does the p value tell us about the null hypothesis? Also, what generalization does the p value allow us to make?

Question

Quizplus · Accepted Answer

The Answer of A researcher finds that the mean score of scholarship students on a final exam in a university history course is 89.7, and the mean score of other students is 85.3. A t test of this difference yields a p value of .01. What does the p value tell us about the null hypothesis? Also, what generalization does the p value allow us to make?

A Researcher Finds That the Mean Score of Scholarship Students