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In this exercise, test Ho:p 0.5 vs Ha:p> 0.5, with p = 0.55 for different sample sizes. In parts (a)-(c), use StatKey or other technology to find the p-value. Click here to access StatKey. 55 (a) p = 0.55 100 %3D Round your answer to two decimal places. p-value = i Are the results significant at the 5% level? 275 (b) p = = 0.55 %3D 500 Round your answer to three decimal places.

In this exercise, test Ho:p 0.5 vs Ha:p> 0.5, with p = 0.55 for different sample sizes. In parts (a)-(c), use StatKey or other technology to find the p-value. Click here to access StatKey. 55 (a) p = 0.55 100 %3D Round your answer to two decimal places. p-value = i Are the results significant at the 5% level? 275 (b) p = = 0.55 %3D 500 Round your answer to three decimal places.

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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In this exercise, test Ho:p 0.5 vs Ha:p> 0.5, with p = 0.55 for different sample sizes. In parts (a)-(c), use StatKey or other technology to find the p-value. Click here to access StatKey. 55 (a) p = 0.55 %3D 100 Round your answer to two decimal places. p-value = i Are the results significant at the 5% level? 275 (b) p = 500 = 0.55 Round your answer to three decimal places. p-value = Are the results significant at the 5% level? 550 (c) P = 0.55 %3D 1000 Round your answer to three decimal places. p-value = Are the results significant at the 5% level? (d) Which provides the strongest evidence for the alternative hypothesis? eTextbook and Media
Transcribed Image Text:In this exercise, test Ho:p 0.5 vs Ha:p> 0.5, with p = 0.55 for different sample sizes. In parts (a)-(c), use StatKey or other technology to find the p-value. Click here to access StatKey. 55 (a) p = 0.55 %3D 100 Round your answer to two decimal places. p-value = i Are the results significant at the 5% level? 275 (b) p = 500 = 0.55 Round your answer to three decimal places. p-value = Are the results significant at the 5% level? 550 (c) P = 0.55 %3D 1000 Round your answer to three decimal places. p-value = Are the results significant at the 5% level? (d) Which provides the strongest evidence for the alternative hypothesis? eTextbook and Media
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