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Passed Failed White Results from a civil servant exam are shown in the table to the right. Is there sufficient evidence to support the claim that the results from the test are discriminatory? Use a 0.05 significance level. 19 14 candidates Minority 7 24 candidates Determine the null and alternative hypotheses. O A. Ho: White and minority candidates have the same chance of passing the test. H,: White and minority candidates do not have the same chance of passing the test. O B. Ho: A white candidate is not more likely to pass the test than a minority candidate. H,: A white candidate is more likely to pass the test than a minority candidate. OC. Ho: White and minority candidates do not have the same chance of passing the test. H,: White and minority candidates have the same chance of passing the test. O D. Ho:A white candidate is more likely to pass the test than a minority candidate. H4: A white candidate is not more likely to pass the test than a minority candidate. Determine the test statistic. = (Round to three decimal places as needed.) Determine the P-value of the test statistic. P-value = (Round to four decimal places as needed.) Is there sufficient evidence to support the claim that the results from the test are discriminatory?

Passed Failed White Results from a civil servant exam are shown in the table to the right. Is there sufficient evidence to support the claim that the results from the test are discriminatory? Use a 0.05 significance level. 19 14 candidates Minority 7 24 candidates Determine the null and alternative hypotheses. O A. Ho: White and minority candidates have the same chance of passing the test. H,: White and minority candidates do not have the same chance of passing the test. O B. Ho: A white candidate is not more likely to pass the test than a minority candidate. H,: A white candidate is more likely to pass the test than a minority candidate. OC. Ho: White and minority candidates do not have the same chance of passing the test. H,: White and minority candidates have the same chance of passing the test. O D. Ho:A white candidate is more likely to pass the test than a minority candidate. H4: A white candidate is not more likely to pass the test than a minority candidate. Determine the test statistic. = (Round to three decimal places as needed.) Determine the P-value of the test statistic. P-value = (Round to four decimal places as needed.) Is there sufficient evidence to support the claim that the results from the test are discriminatory?

MATLAB: An Introduction with Applications
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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Passed Failed White Results from a civil servant exam are shown in the table to the right. Is there sufficient evidence to support the claim that the results from the test are discriminatory? Use a 0.05 significance level. 19 14 candidates Minority 7 24 candidates Determine the null and alternative hypotheses. O A. Ho: White and minority candidates have the same chance of passing the test. H: White and minority candidates do not have the same chance of passing the test. O B. Ho: A white candidate is not more likely to pass the test than a minority candidate. H: A white candidate is more likely to pass the test than a minority candidate. O C. Ho: White and minority candidates do not have the same chance of passing the test. H,: White and minority candidates have the same chance of passing the test. D. Ho: A white candidate is more likely to pass the test than a minority candidate. H,: A white candidate is not more likely to pass the test than a minority candidate. Determine the test statistic. x² = (Round to three decimal places as needed.) Determine the P-value of the test statistic. P-value = (Round to four decimal places as needed.) Is there sufficient evidence to support the claim that the results from the test are discriminatory?
Transcribed Image Text:Passed Failed White Results from a civil servant exam are shown in the table to the right. Is there sufficient evidence to support the claim that the results from the test are discriminatory? Use a 0.05 significance level. 19 14 candidates Minority 7 24 candidates Determine the null and alternative hypotheses. O A. Ho: White and minority candidates have the same chance of passing the test. H: White and minority candidates do not have the same chance of passing the test. O B. Ho: A white candidate is not more likely to pass the test than a minority candidate. H: A white candidate is more likely to pass the test than a minority candidate. O C. Ho: White and minority candidates do not have the same chance of passing the test. H,: White and minority candidates have the same chance of passing the test. D. Ho: A white candidate is more likely to pass the test than a minority candidate. H,: A white candidate is not more likely to pass the test than a minority candidate. Determine the test statistic. x² = (Round to three decimal places as needed.) Determine the P-value of the test statistic. P-value = (Round to four decimal places as needed.) Is there sufficient evidence to support the claim that the results from the test are discriminatory?
Is there sufficient evidence to support the claim that the results from the test are discriminatory? O A. There is sufficient evidence to support the claim that the results are discriminatory. O B. There is sufficient evidence to reject the claim that a white candidate is more likely to pass the test than a minority candidate. C. There is not sufficient evidence to support the claim that the results are discriminatory. D. There is not sufficient evidence to reject the claim that a white candidate is more likely to pass the test than a minority candidate.
Transcribed Image Text:Is there sufficient evidence to support the claim that the results from the test are discriminatory? O A. There is sufficient evidence to support the claim that the results are discriminatory. O B. There is sufficient evidence to reject the claim that a white candidate is more likely to pass the test than a minority candidate. C. There is not sufficient evidence to support the claim that the results are discriminatory. D. There is not sufficient evidence to reject the claim that a white candidate is more likely to pass the test than a minority candidate.
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