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Q4. A corporation wishes to obtain information on the effectiveness of a business machine. A number of division heads will be interviewed for this purpose. The corporation wants to estimate the average rating with V (yst) = 0.1. Choose the sample size required that achieves this bound using appropriate allocation. (5 points) Stratum 1 Stratum 2 Stratum 3 N1 = 112 N2 = 68 N3 = 39 12.25 2 = 3.24 3 = 3.24 c19c2 = 25 c3 = 36

Q4. A corporation wishes to obtain information on the effectiveness of a business machine. A number of division heads will be interviewed for this purpose. The corporation wants to estimate the average rating with V (yst) = 0.1. Choose the sample size required that achieves this bound using appropriate allocation. (5 points) Stratum 1 Stratum 2 Stratum 3 N1 = 112 N2 = 68 N3 = 39 12.25 2 = 3.24 3 = 3.24 c19c2 = 25 c3 = 36

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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Q4. A corporation wishes to obtain information on the effectiveness of a business machine. A number of division heads will be interviewed for this purpose. The corporation wants to estimate the average rating with V (yst) = 0.1. Choose the sample size required that achieves this bound using appropriate allocation. (5 points) Stratum 1 Stratum 2 Stratum 3 N1 = 112 N2 = 68 N3 = 39 12.25 2 = 3.24 3 = 3.24 c19c2 = 25 c3 = 36
Transcribed Image Text:Q4. A corporation wishes to obtain information on the effectiveness of a business machine. A number of division heads will be interviewed for this purpose. The corporation wants to estimate the average rating with V (yst) = 0.1. Choose the sample size required that achieves this bound using appropriate allocation. (5 points) Stratum 1 Stratum 2 Stratum 3 N1 = 112 N2 = 68 N3 = 39 12.25 2 = 3.24 3 = 3.24 c19c2 = 25 c3 = 36
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