Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN: 9780079039897
Author: Carter
Publisher: McGraw Hill
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Question

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 95%95% confidence interval for the difference. A random sample of 527527 male voters and 574574 female voters was taken. 238238 men and 359359 women favored Mr. Singleton as a candidate. Find this confidence interval.

Step 3 of 4 :  

Find the value of the standard error. Round your answer to three decimal places.

SAVE
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