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nple size = 120 5. Claimed proportion = 0.7, Sample proportion = 0.68, sample size = 30

nple size = 120 5. Claimed proportion = 0.7, Sample proportion = 0.68, sample size = 30

MATLAB: An Introduction with Applications
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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Answer 5
A. Compute the z for each given the following: 1. Claimed proportion = 0.2, Sample proportion = 0.18, sample size = 50 2. Claimed proportion = 0.8, Sample proportion = 0.72, sample size = 160 3. Claimed proportion = 0.66, Sample proportion = 0.61, sample size = 40 4. Claimed proportion = 0.12, Sample proportion = 0.13, sample size = 120 5. Claimed proportion = 0.7, Sample proportion = 0.68, sample size = 30
Transcribed Image Text:A. Compute the z for each given the following: 1. Claimed proportion = 0.2, Sample proportion = 0.18, sample size = 50 2. Claimed proportion = 0.8, Sample proportion = 0.72, sample size = 160 3. Claimed proportion = 0.66, Sample proportion = 0.61, sample size = 40 4. Claimed proportion = 0.12, Sample proportion = 0.13, sample size = 120 5. Claimed proportion = 0.7, Sample proportion = 0.68, sample size = 30
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