You wish to test the following claim (HaHa) at a significance level of α=0.02α=0.02. Ho:p1=p2 Ha:p1≠p2The 1st population's sample has 150 successes and a sample size = 751. The 2nd population's sample has 114 successes and a sample size = 500. What is the test statistic (z-score) for this sample? (Round to 3 decimal places.) test statistic = What is the p-value for this sample? (Round to 3 decimal places.) p-value = The p-value is...greater than ααless than (or equal to) ααThis test statistic leads to a decision to...reject the nullfail to reject the nullaccept the nullCorrectAs such, the final conclusion is that...There is not sufficient sample evidence to support the alternate hypothesis claim that p1 is not equal to p2.The sample data support the alternate hypothesis claim that p1 is not equal to p2.

Answered: Image /qna-images/answer/933f7dd3-9510-45e1-a16a-2062141b9468.jpg

Answered: accept the null Correct As such, the…

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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Question

You wish to test the following claim (HaHa) at a significance level of α=0.02α=0.02.
Ho:p1=p2
Ha:p1≠p2

The 1st population's sample has 150 successes and a sample size = 751.
The 2nd population's sample has 114 successes and a sample size = 500.
What is the test statistic (z-score) for this sample? (Round to 3 decimal places.)
test statistic =

What is the p-value for this sample? (Round to 3 decimal places.)
p-value =

The p-value is...

greater than αα
less than (or equal to) αα

This test statistic leads to a decision to...

reject the null
fail to reject the null
accept the null

Correct

As such, the final conclusion is that...

There is not sufficient sample evidence to support the alternate hypothesis claim that p1 is not equal to p2.
The sample data support the alternate hypothesis claim that p1 is not equal to p2.

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