Ho: P1 P2 VS Ha: P1 > P2, P₁ P₂ = 0.8 -0.7 = 0.10 for different sample sizes. In parts (a) and (b), use StatKey or other technology to find the p-value. here to access StatKey. 11 24 30 lue = i 1 = 0.8 and P₂ = nd your answer to two decimal places. the results significant at the 5% level? 240 300 14 20 140 200 nd your answer to three decimal places. lue = i 0.7 0.8 and ₂ = 0.7 the results significant at the 5% level? Which provides the strongest evidence for the alternative hypothesis?
Ho: P1 P2 VS Ha: P1 > P2, P₁ P₂ = 0.8 -0.7 = 0.10 for different sample sizes. In parts (a) and (b), use StatKey or other technology to find the p-value. here to access StatKey. 11 24 30 lue = i 1 = 0.8 and P₂ = nd your answer to two decimal places. the results significant at the 5% level? 240 300 14 20 140 200 nd your answer to three decimal places. lue = i 0.7 0.8 and ₂ = 0.7 the results significant at the 5% level? Which provides the strongest evidence for the alternative hypothesis?
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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Need help with the following Stat question, thank you!

Transcribed Image Text:In this exercise, test
Ho: P₁
P₂ Vs Ha: P1
P2,
with P₁ P₂ = 0.8 -0.7 = 0.10 for different sample sizes. In parts (a) and (b), use StatKey or other technology to find the p-value.
-
Click here to access StatKey.
(a) P₁
=
24
30
p-value= i
= 0.8 and P2
=
Round your answer to two decimal places.
14
20
(b) P₁ = = 0.8 and P₂ =
240
300
p-value= i
= 0.7
Are the results significant at the 5% level?
140
200
= 0.7
Round your answer to three decimal places.
Are the results significant at the 5% level?
(c) Which provides the strongest evidence for the alternative hypothesis?
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