0 if} [iv Screen Shot 2021-... Q Q Cl >> l Question 3 3 pts l m l l Arandom sample of 13 women resulted in systolic blood pressure levels with a mean of 116 and a standard deviation of 2.1. A random sample of 21 men resulted in systolic blood pressure levels with a mean of 122 and a standard deviation of 6.6. Use a 0.025 signicance level and the critical value method to test the claim that blood pressure levels for men vary more than blood pressure levels for women. Enter the smallest critical value. (Round your answer to nearest ten- thousandth.) Assume that you want to test the claim that the paired sample data come from a population for which the mean difference is ud = O. x/22443 9/1089913 Compute the absolute value of the test statistic. (Round your answer to nearest hundredth. Hint: The correct test statistic is positive.)