3. Corona virus can be detected by "Rapid Test" or by "Standard Test." In 142 RapidTests, there were 9 False positives. In 268 "Standard Tests" there were only 5 FalsePositives. CDC claims that there is no significant difference between proportion of FalsePositives between the two Tests. Test the claim at 0.02 significance level. Write the nullhypothesis to test the claim and state your conclusion.

Answered: Positives between the two Tests. Test…

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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State whether the standardized test statistic t indicates that you should reject the null hypothesis. Explain. (a) t = -2.272 (b) t = 2.154 (c) t = 2.303 (d) t= -2.301 -to = -2.226 to = 2.226
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Test the claim that the proportion of people who own cats is significantly different than 50% at the 0.02 significance level. Based on a sample of 100 people, 58% owned catsThe test statistic is: (to 2 decimals)The p-value is: (to 2 decimals)

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Positives between the two Tests. Test the claim at 0.02 significance level. Write the null hypothesis to test the claim and state your conclusion.