In studying his campaign plans, Mr. Singleton wishes to estimate the difference between men's and women's views regardin
Posted: Thu May 05, 2022 8:04 pm
In studying his campaign plans, Mr. Singleton wishes to estimate
the difference between men's and women's views regarding his appeal
as a candidate. He asks his campaign manager to take two random
independent samples and find the 80%80% confidence interval for the
difference. A random sample of 677677 male voters and 690690 female
voters was taken. 364364 men and 189189 women favored Mr. Singleton
as a candidate. Find this confidence interval.
Step 1 of 3 :
Find the point estimate that should be used in constructing the
confidence interval. Round your answer to three decimal places.
the difference between men's and women's views regarding his appeal
as a candidate. He asks his campaign manager to take two random
independent samples and find the 80%80% confidence interval for the
difference. A random sample of 677677 male voters and 690690 female
voters was taken. 364364 men and 189189 women favored Mr. Singleton
as a candidate. Find this confidence interval.
Step 1 of 3 :
Find the point estimate that should be used in constructing the
confidence interval. Round your answer to three decimal places.