Rhino viruses typically cause common colds. In a test of the effectiveness of echinacea, 34 of the 41 subjects treated with echinacea developed rhinovirus infections. In a placebo group, 83 of the 97 subjects developed rhinovirus infections. Use a 0.05 significance level to test the claim that echinacea has an effect on rhinovirus infections. Complete parts (a) through (c) below. a. Test the claim using a hypothesis test. Consider the first sample to be the sample of subjects treated with echinacea and the second sample to be the sample of subjects treated with a placebo. What are the null and alternative hypotheses for the hypothesis test? O B. Ho: P1 SP2 H: P, #P2 OC. Ho: P1 = P2 H4:P1 < P2 O A. Ho P1 P2 H: P1 P2 O D. Ho: P1 2 P2 H4: P, #P2 O E. Ho: P1 #P2 H,: P, = P2 F. Ho: P1 = P2 H: P, #P2 Identify the test statistic. "Round to two decimal places as needed.)

Rhino viruses typically cause common colds. In a test of the effectiveness of echinacea, 34 of the 41 subjects treated with echinacea developed rhinovirus infections. In a placebo group, 83 of the 97 subjects developed rhinovirus infections. Use a 0.05 significance level to test the claim that echinacea has an effect on rhinovirus infections. Complete parts (a) through (c) below. a. Test the claim using a hypothesis test. Consider the first sample to be the sample of subjects treated with echinacea and the second sample to be the sample of subjects treated with a placebo. What are the null and alternative hypotheses for the hypothesis test? O B. Ho: P1 SP2 H: P, #P2 OC. Ho: P1 = P2 H4:P1 < P2 O A. Ho P1 P2 H: P1 P2 O D. Ho: P1 2 P2 H4: P, #P2 O E. Ho: P1 #P2 H,: P, = P2 F. Ho: P1 = P2 H: P, #P2 Identify the test statistic. "Round to two decimal places as needed.)

Name: please help me also find the p value and what the conclusion would be.
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Description: please help me also find the p value and what the conclusion would be. Thank you! Rhino viruses typically cause common colds. In a test of the effectiveness of echinacea, 34 of the 41 subjects treated with echinacea developed rhinovirus infections. I

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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