An instructor wishes to see if the variance in scores of her 23 students in one class is less than the variance of the population, which is 225. The variance of the class is 198. Is there enough...

Extracted text: An instructor wishes to see if the variance in scores of her 23 students in one class is less than the variance of the population, which is 225. The variance of the class is 198. Is there enough evidence to support the claim that the variation of the students is less than the population variance at alpha = 0.05? A. The test is a test. O left Otwo tail Oright B. Determine the critical value. C. Determine the test statistic, reporting to 2 decimal places. D. Determine the p value, reporting to 4 decimal places. E. Based on above, what is the decision? O Fail to reject the null hypothesis O Reject the null hypothesis Lice