Trials in an experiment with a polygraph include 99 results that include 22 cases of wrong results and 77 cases of correct results. Use a 0.05 significance level to test the claim that such polygraph results are correct less than 80% of the time. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method. Use the normal distribution as an approximation of the binomial distribution. Let p be the population proportion of correct polygraph results. Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho p= 0.80 H: p<0.80 O B. H, p=0.80 H, p+0.80 OC. Ho p=0.20 O D. H, p= 0 20 H, p> 0 20 H; p<0.20 O E. Ho p= 0.80 H p>0.80 O F. Ho p=0. 20 H, p 0 20

Trials in an experiment with a polygraph include 99 results that include 22 cases of wrong results and 77 cases of correct results. Use a 0.05 significance level to test the claim that such polygraph results are correct less than 80% of the time. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method. Use the normal distribution as an approximation of the binomial distribution. Let p be the population proportion of correct polygraph results. Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho p= 0.80 H: p<0.80 O B. H, p=0.80 H, p+0.80 OC. Ho p=0.20 O D. H, p= 0 20 H, p> 0 20 H; p<0.20 O E. Ho p= 0.80 H p>0.80 O F. Ho p=0. 20 H, p 0 20

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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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