In a recent court case it was found that during a period of 11 years 856 people were selected for grand jury duty and 37% of them were from the same ethnicity. Among the people eligible for grandjury duty, 78.2% were of this ethnicity. Use a 0.01 significance level to test the claim that the selection process is biased against allowing this ethnicity to sit on the grand jury. Identify thenull hypothesis, attemative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method and the normaldistribution as an approximation to the binomial distribution.Which of the following is the hypothesis test to be conducted?A. Ho: p=0.782H₁: p<0.782OC. Ho: p*0.782H₁: p=0.782E. Ho: p=0.782H₁: p>0.782What is the test statistic?(Round to two decimal places as needed.)CITEOB. Ho: p<0.782H₁: p=0.782O D. Ho:p>0.782H₁: p=0.782OF. Ho: p=0.782H₁: p*0.782

The sample of people selected for the grand jury duty, .The sample proportion, The hypothesized…

Answered: In a recent court case it was found…

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 58E: What is meant by the sample space of an experiment?

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in a recent court case it was found that during a period of 11 years 887 people were selected for grand jury duty and 40% of them were from the same ethnicity. Among the people eligible for grand jury duty, 79.6% were of this ethnicity. Use a 0.01 significance level to test the claim that the selection process is biased against allowing this ethnicity to sit on the grand jury. 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 and the normal distribution as an approximation to the binomial distribution.
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In a recent court case it was found that during a period of 11 years 873 people were selected for grand jury duty and 42% of them were from the same ethnicity. Among the people eligible for grand jury duty, 79.9% were of this ethnicity. Use a 0.01 significance level to test the claim that the selection process is biased against allowing this ethnicity to sit on the grand jury. 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 and the normal distribution as an approximation to the binomial distribution. What is the test statistic? (Round to two decimal places as needed.)
In a recent court case it was found that during a period of 11 years 860 people were selected for grand jury duty and 37% of them were from the same ethnicity. Among the people eligible for grand jury duty, 79.3% were of this ethnicity. Use a 0.05 significance level to test the claim that the selection process is biased against allowing this ethnicity to sit on the grand jury. 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 and the normal distribution as an approximation to the binomial distribution. Question content area bottom Part 1 Which of the following is the hypothesis test to be conducted? A.Upper H 0 : p not equals 0.793 Upper H 1 : p equals 0.793 H0: p≠0.793 H1: p=0.793 B.Upper H 0 : p equals 0.793 Upper H 1 : p not equals 0.793 H0: p=0.793 H1: p≠0.793 C.Upper H 0 : p equals 0.793 Upper H…
In a recent court case it was found that during a period of 11 years 879 people were selected for grand jury duty and 41% of them were from the same ethnicity. Among the people eligible for grand jury duty, 78.2% were of this ethnicity. Use a 0.01 significance level to test the claim that the selection process is biased against allowing this ethnicity to sit on the grand jury. 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 and the normal distribution as an approximation to the binomial distribution. ..... Which of the following is the hypothesis test to be conducted? О А. Но: р3D0.782 В. Но: р30.782 H1: p#0.782 H1:p0.782 H1:p=0.782 О Е. Но: р> 0.782 H1: p= 0.782 O F. Ho: p<0.782 H1: p= 0.782 What is the test statistic? (Round to two decimal places as needed.) What is the P-value? P-value = (Round to four decimal places as needed.) What is…
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