You wish to test the following claim (Ha) at a significance level of a = 0.002. Ho: p > p2 Ha: P₁ P2 You obtain a sample from the first population with 594 successes and 78 failures. You obtain a sample from the second population with 558 successes and 44 failures. The test statistic is... O in the critical region not in the critical region critical value = test statistic = This test statistic leads to a decision to... O reject the null hypothesis fail to reject the null hypothesis [three decimal accuracy] [three decimal accuracy] As such, the final conclusion is that... O There is sufficient evidence to support that the first population proportion is less than the second population proportion. There is not sufficient evidence to support that the first population proportion is less than the second population proportion.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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You wish to test the following claim (Ha) at a significance level of a = 0.002.
=
Ho: P₁
Ha: P1
P2
P2
You obtain a sample from the first population with 594 successes and 78 failures. You obtain a sample from
the second population with 558 successes and 44 failures.
The test statistic is...
O in the critical region
not in the critical region
critical value =
test statistic =
This test statistic leads to a decision to...
reject the null hypothesis
fail to reject the null hypothesis
[three decimal accuracy]
[three decimal accuracy]
As such, the final conclusion is that...
O There is sufficient evidence to support that the first population proportion is less than the second
population proportion.
There is not sufficient evidence to support that the first population proportion is less than the
second population proportion.
Transcribed Image Text:You wish to test the following claim (Ha) at a significance level of a = 0.002. = Ho: P₁ Ha: P1 P2 P2 You obtain a sample from the first population with 594 successes and 78 failures. You obtain a sample from the second population with 558 successes and 44 failures. The test statistic is... O in the critical region not in the critical region critical value = test statistic = This test statistic leads to a decision to... reject the null hypothesis fail to reject the null hypothesis [three decimal accuracy] [three decimal accuracy] As such, the final conclusion is that... O There is sufficient evidence to support that the first population proportion is less than the second population proportion. There is not sufficient evidence to support that the first population proportion is less than the second population proportion.
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