Looking for help on B and C. 1. In a study of red/green color blindness, 900 men and 2580 women are randomly selected and tested. Among the men, 81 have red/green color blindness. Among the women, 7...

Looking for help on B and C.

1. In a study of red/green color blindness,  900 men and 2580 women are randomly selected and tested. Among the men, 81 have red/green color blindness. Among the women, 7 have red/green color blindness. We wish to test the claim that men have a higher rate of red/green color blindness. Using the following test:

H0: Pmen - Pwomen = 0      against

HA : Pmen-Pwomen >0

(a.) First find the following proportions:
p hat of men = 81/900

p hat of women = 7/2580

p hat Men - p hat Women = 499/5700

(b.) Now we will conduct the hypothesis test:
The test statistic is :_____________
The p-value is :__________________

(c.) Next, construct the % confidence interval for the difference between the color blindness rates of men and women.

_____________ < (p1-p2)=""><>