You wish to test the following claim (H,) at a significance level of a = 0.10. H.:Pi = P2 Ha:P1 > Pa You obtain 82 successes in a sample of size n = a sample of size n2 = 452 from the first population. You obtain 45 successes in 334 from the second population. What is the test statistic for this sample? (Repbrt answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p'value = The p-value is... O less than (or equal to) a O greater than a This test statistic leads to a decision to... O reject the null O acčept the null O do not reject the null As such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that the first population proportion is greater than the second population proportion. O There is not sufficient evidence to warrant rejection of the claim that the first population proportion is greater than the second population proportion. O The sample data support the claim that the first population proportion is greater than the second population proportion. G Thére is not sufficient sample evidence to support the, claim that the first population proportion is greater than the second population proportion.
You wish to test the following claim (H,) at a significance level of a = 0.10. H.:Pi = P2 Ha:P1 > Pa You obtain 82 successes in a sample of size n = a sample of size n2 = 452 from the first population. You obtain 45 successes in 334 from the second population. What is the test statistic for this sample? (Repbrt answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p'value = The p-value is... O less than (or equal to) a O greater than a This test statistic leads to a decision to... O reject the null O acčept the null O do not reject the null As such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that the first population proportion is greater than the second population proportion. O There is not sufficient evidence to warrant rejection of the claim that the first population proportion is greater than the second population proportion. O The sample data support the claim that the first population proportion is greater than the second population proportion. G Thére is not sufficient sample evidence to support the, claim that the first population proportion is greater than the second population proportion.
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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Transcribed Image Text:You wish to test the following claim (H.) at a significance level of a = 0.10.
H.:P1 = P2
H:pi > Pa
You obtain 82 successes in a sample of size n1 = 452 from the first population. You obtain 45 sucesses in
a sample of size n2 = 334 from the second population.
What is the test statistic for this sample? (Repbrt answer accurate to three decimal places.)
test statistic =
What is the p-value for this sample? (Report answer accurate to four decimal places.)
p'value
The p-value is..
O less than (or equal to) a
O greater than a
This test statistic leads to a decision to...
O reject the null
O acčept the null
O do not reject the null
As such, the final conclusion is that...
O There is sufficient evidence to warrant rejection of the claim that the first population proportion is
greater than the second population proportion.
O There is not sufficient evidence to warrant rejection of the claim that the first population proportion
is greater than the second population proportion.
O The sample data support the claim that the first population proportion is greater than the second
population proportion.
G Thére is not sufficient sample evidence to support the, claim that the first population proportion is
greater than the second population proportion.
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