You wish to test the following claim (H₁) at a significance level of a = 0.05.Ho: P₁ = P2Ha:pı > P2You obtain 18.6% successes in a sample of size n₁ = 280 from the first population. You obtain14.2% successes in a sample of size n₂ = 465 from the second population. For this test, youshould NOT use the continuity correction, and you should use the normal distribution as anapproximation for the binomial distribution.What is the test statistic for this sample? (Report answer accurate to three decimal places.)test statistic = 1.593What is the p-value for this sample? (Report answer accurate to four decimal places.)p-value = 1The p-value is...XO less than (or equal to) aOgreater than a✓This test statistic leads to a decision to...O reject the null hypothesisO accept the null hypothesisfail to reject the null hypothesisAs such, the final conclusion is that...O There is sufficient evidence to warrant rejection of the claim that the first populationproportion is greater than the second population proportion.O There is not sufficient evidence to warrant rejection of the claim that the first populationproportion is greater than the second population proportion.O The sample data support the claim that the first population proportion is greater than thesecond population proportion.There is not sufficient sample evidence to support the claim that the first populationproportion is greater than the second population proportion.

At α = 5% level of significanceH0:p1=p2Ha: p1>p2 p1 0.186 p2 0.142 n1 280 n2 465

Answered: You wish to test the following claim…

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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