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5.42 Find the probability of rejecting Ho (that = 650) for Prob. 5.39 if = 0.043 and (b) p=0.22, (c) p=0.24. (d) p=0.25, (e) p=0.26, and (f) p=0.28. Ans. (a) 0.123 (b) 0.242 (c) 0.409 (d) 0.5 (e) 0.591 ) 0.758 TESTING HYDOTUESES FOR DE CP (a) p=0.20,

5.42 Find the probability of rejecting Ho (that = 650) for Prob. 5.39 if = 0.043 and (b) p=0.22, (c) p=0.24. (d) p=0.25, (e) p=0.26, and (f) p=0.28. Ans. (a) 0.123 (b) 0.242 (c) 0.409 (d) 0.5 (e) 0.591 ) 0.758 TESTING HYDOTUESES FOR DE CP (a) p=0.20,

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
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Please answer 5.42 only. Show complete solution. Thank you!
5.42 Find the probability of rejecting Ho (that u=650) for Prob. 5.39 if = 0.043 and (a) p = 0.20, (b) p=0.22, (c) p=0.24, (d) p=0.25, (e) p=0.26, and (f) p = 0.28. Ans. (a) 0.123 (b) 0.242 (c) 0.409 (d) 0.5 (e) 0.591 (f) 0.758 TESTING HYPOTHESES FOR D CDT
Transcribed Image Text:5.42 Find the probability of rejecting Ho (that u=650) for Prob. 5.39 if = 0.043 and (a) p = 0.20, (b) p=0.22, (c) p=0.24, (d) p=0.25, (e) p=0.26, and (f) p = 0.28. Ans. (a) 0.123 (b) 0.242 (c) 0.409 (d) 0.5 (e) 0.591 (f) 0.758 TESTING HYPOTHESES FOR D CDT
5.39 In the past, 20% of applicants for admission into a master's program had GRE scores above 650. Of the 88 students applying to be admitted into the program in 1981, 22 had GRE scores above 650. Do the 1981 applicants have greater GRE scores than previous applicants at the 5% level of significance? Ans. No
Transcribed Image Text:5.39 In the past, 20% of applicants for admission into a master's program had GRE scores above 650. Of the 88 students applying to be admitted into the program in 1981, 22 had GRE scores above 650. Do the 1981 applicants have greater GRE scores than previous applicants at the 5% level of significance? Ans. No
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