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. 16 14 candidates Minority candidates 21 Determine the null and alternative hypotheses. O A. Ho: White and minority candidates do not have the same chance of passing the test. H4: White and minority candidates have the same chance of passing the test. O B. 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. O C. 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. D. 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. Determine the test statistic. x2 = (Round to three decimal places as needed.)

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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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.
16
14
candidates
Minority
candidates
7
21
Determine the null and alternative hypotheses.
O A. Ho: White and minority candidates do not have the same chance of passing the test.
H4: White and minority candidates have the same chance of passing the test.
B. 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.
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.
D. 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.
Determine the test statistic.
x2 = (Round to three decimal places as needed.)
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. 16 14 candidates Minority candidates 7 21 Determine the null and alternative hypotheses. O A. Ho: White and minority candidates do not have the same chance of passing the test. H4: White and minority candidates have the same chance of passing the test. B. 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. 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. D. 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. Determine the test statistic. x2 = (Round to three decimal places as needed.)
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