Two accounting professors decided to compare the variance of their grading procedures. To accomplish this, they each graded the same 10 exams, with the following results: What is the null hypothesis?

Question

Two accounting professors decided to compare the variance of their grading procedures. To accomplish this, they each graded the same 10 exams, with the following results:  What is the null hypothesis?

Quizplus · Accepted Answer

The null hypothesis in this scenario would be that there is no significant difference between the variance of the grading procedures of the two professors.

Two Accounting Professors Decided to Compare the Variance of Their