In a test for equality of two proportions, the sample proportions were p1 = 32/60 and p2 = 20/60. What is the pooled proportion?
In a test for equality of two proportions, the sample proportions were p1 = 32/60 and p2 = 20/60. What is the pooled proportion?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
In a test for equality of two proportions, the sample proportions were p1 = 32/60 and p2 = 20/60. What is the pooled proportion?
Expert Solution
Step 1: Given that
p1 = 32/60 and p2 = 20/60.
n1=60 ,n2=60
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