Two Independent random samples of n observations are to be selected from each of two binomial populations. If you wish to estimate the difference in the two population proportions correct to within 0.05, with probability equal to 0.98, how large should n be?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Two Independent random samples of n observations are to be selected from each of
two binomial populations. If you wish to estimate the difference in the two
population proportions correct to within 0.05, with probability equal to 0.98, how
large should n be?
Transcribed Image Text:Two Independent random samples of n observations are to be selected from each of two binomial populations. If you wish to estimate the difference in the two population proportions correct to within 0.05, with probability equal to 0.98, how large should n be?
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