In a study of red/green color blindness, 900 men and 2450 women
are randomly selected and tested. Among the men, 80 have red/green
color blindness. Among the women, 7 have red/green color blindness.
Test the claim that men have a higher rate of red/green color
blindness.
(e) Construct the 90% confidence interval for the difference between the color blindness rates of men and women.
________ < (Pm-Pw) <______
The statistical software output for this problem is:
From above output, 90% confidence interval will be:
0.0703 < (pm - pw) < 0.1017
Get Answers For Free
Most questions answered within 1 hours.