A physical therapist believes that men have higher blood pressure than women. He collected the blood pressure samples from 21 men and 21 women. Male: Mean: 106 Std. Dev: 10 N = 21 Female: Mean: 108...

A physical therapist believes that men have higher blood pressure than women. He collected the blood pressure samples from 21 men and 21 women.
Male:

Mean: 106

Std. Dev: 10

N = 21

Female:

Mean: 108

Std. Dev: 6

N = 21

A). Complete test statistic and critical values, which tails

B). Conclusion