Given the following information about glucose levels (in milligrams of glucose per 100 milliliters of blood.)
73 61 104 75 85 65 62 98 92 106 ( Non pregnant women)
72 84 90 95 66 70 79 85 (pregnant women)
Test the claim, at (a=0.05) that the variance of the glucose test results for non pregnant women is different compared with the variance for pregnant women.