In this exercise, test H0:p1=p2 vs Ha:p1>p2, with p^1-p^2=0.45-0.30=0.15 for different sample sizes. In parts (a)-(c), use StatKey or other technology to find the p-value. Click here to access StatKey. (a) p^1=920=0.45 and p^2=620=0.30 Round your answer to two decimal places. p-value = Enter your answer in accordance to item (a) of the question statement Are the results significant at the 5% level? Choose the answer from the menu; Are the results significant at the 5% level? (b) p^1=90200=0.45 and p^2=60200=0.30 Round your answer to three decimal places. p-value = Enter your answer in accordance to item (b) of the question statement
In this exercise, test H0:p1=p2 vs Ha:p1>p2, with p^1-p^2=0.45-0.30=0.15 for different sample sizes. In parts (a)-(c), use StatKey or other technology to find the p-value. Click here to access StatKey. (a) p^1=920=0.45 and p^2=620=0.30 Round your answer to two decimal places. p-value = Enter your answer in accordance to item (a) of the question statement Are the results significant at the 5% level? Choose the answer from the menu; Are the results significant at the 5% level? (b) p^1=90200=0.45 and p^2=60200=0.30 Round your answer to three decimal places. p-value = Enter your answer in accordance to item (b) of the question statement
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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