A sample of 500 observations taken from the first population gave x = 305 Another sample of 600 observations taken from the second population gave x, = 348 a) Find the point estimate of p, - P . b) Make 97% confidence interval for P, - P2.
A sample of 500 observations taken from the first population gave x = 305 Another sample of 600 observations taken from the second population gave x, = 348 a) Find the point estimate of p, - P . b) Make 97% confidence interval for P, - P2.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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