q9. Test at 10% signifinance

Question 9 10 pts A U.S.-based Internet company offers an online proficiency course in basic accounting. Completing this online course satisfies the "Fundamentals of Accounting" course requirement in many MBA programs. In the first semester, 315 students have enrolled in the course. The marketing research manager divided the country into seven regions of approximately equal population. The course enrollment values for each of the seven regions are given below. The management wants to know if there is equal interest in the course across all regions. Test at 10% significance. What do you find to be true? Region Enrollment 1 45 2 60 3 30 4 40 5 50 6 55 35 The critical statistic is 10.644. O Do not reject the null hypothesis The denominator in the formula would be 52. The test statistic is 12.5916