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11. For each ofthe following tests of hypotheses, determine whether the null hypotheses should be rejected. Show all steps and use the critical-value method a. Ho: 4,000 Ha:u4,000 n 70, 4,150; a=2,600; a= .01 b Ho: μ 60 Ha: μ>60 n 24;65;s=7; a = .05 c. Ho: 500 Ha: <500 n 56 -450; s= 62; a = .03 d Ho: p30 Ha: p>30 a.05; n 250; p 34

11. For each ofthe following tests of hypotheses, determine whether the null hypotheses should be rejected. Show all steps and use the critical-value method a. Ho: 4,000 Ha:u4,000 n 70, 4,150; a=2,600; a= .01 b Ho: μ 60 Ha: μ>60 n 24;65;s=7; a = .05 c. Ho: 500 Ha: <500 n 56 -450; s= 62; a = .03 d Ho: p30 Ha: p>30 a.05; n 250; p 34

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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11. For each ofthe following tests of hypotheses, determine whether the null hypotheses should be rejected. Show all steps and use the critical-value method a. Ho: 4,000 Ha:u4,000 n 70, 4,150; a=2,600; a= .01 b Ho: μ 60 Ha: μ>60 n 24;65;s=7; a = .05 c. Ho: 500 Ha: <500 n 56 -450; s= 62; a = .03 d Ho: p30 Ha: p>30 a.05; n 250; p 34
Transcribed Image Text:11. For each ofthe following tests of hypotheses, determine whether the null hypotheses should be rejected. Show all steps and use the critical-value method a. Ho: 4,000 Ha:u4,000 n 70, 4,150; a=2,600; a= .01 b Ho: μ 60 Ha: μ>60 n 24;65;s=7; a = .05 c. Ho: 500 Ha: <500 n 56 -450; s= 62; a = .03 d Ho: p30 Ha: p>30 a.05; n 250; p 34
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