A drug which is used for treating acne has potentially dangerous side effects if it is taken at an improper dosage. The drug is manufactured at two different plants, plant A and plant B. A medical researcher believes that tablet A has a different variance in dosage than the variance in dosage from tablet B. The sample variance of a sample of 6

6 dosages of tablet A is 0.005

0.005. The sample variance of a sample of 5

5 dosages of tablet B is 0.003

0.003. Test the claim using a 0.05

0.05 level of significance.

Let 2/1 represent the population variance for tablet A.

Step3of5:Compute the value of the test statistic. Round your answer to four decimal places.