The accompanying table shows results of challenged referee calls in a major tennis tournament. Use a 0.05 significance level to test the claim that the gender of the tennis player is independent whether a call is overturned. Click the icon to view the table. Determine the null and alternative hypotheses. A. Ho: The gender of the tennis player is independent of whether a call is overturned. H₁: The gender of the tennis player is not independent of whether a call is overturned. OB. Ho: Male tennis players are not more successful in overturning calls than female players. H₁: Male tennis players are more successful in overturning calls than female players. OC. Ho: Male tennis players are more successful in overturning calls than female players. H: Malo topnic players are not more successful in overturping calle than female plavers More Info Men Women Was the Challenge to the Call Successful? Yes 400 394 Print No 748 883 Done

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.CR: Chapter 12 Review
Problem 16CR
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11.11

The accompanying table shows results of challenged referee calls in a major tennis tournament. Use a 0.05 significance level to test the claim that the gender of the tennis player is independent of
whether a call is overturned.
Click the icon to view the table.
Determine the null and alternative hypotheses.
A. Ho: The gender of the tennis player is independent of whether a call is overturned.
H₁: The gender of the tennis player is not independent of whether a call is overturned.
OB. Ho: Male tennis players are not more successful in overturning calls than female players.
H₁: Male tennis players are more successful in overturning calls than female players.
Ho: Male tennis players are more successful in overturning calls than female players.
H₁: Male tennis players are not more successful in overturning calls than female players.
D. Ho: The gender of the tennis player is not independent of whether a call is overturned.
H₁: The gender of the tennis player is independent of whether a call is overturned.
Determine the test statistic.
x² =
(Round to three decimal places as needed.)
More Info
Men
Women
Was the Challenge to the Call Successful?
Yes
400
394
Print
No
748
883
Done
Transcribed Image Text:The accompanying table shows results of challenged referee calls in a major tennis tournament. Use a 0.05 significance level to test the claim that the gender of the tennis player is independent of whether a call is overturned. Click the icon to view the table. Determine the null and alternative hypotheses. A. Ho: The gender of the tennis player is independent of whether a call is overturned. H₁: The gender of the tennis player is not independent of whether a call is overturned. OB. Ho: Male tennis players are not more successful in overturning calls than female players. H₁: Male tennis players are more successful in overturning calls than female players. Ho: Male tennis players are more successful in overturning calls than female players. H₁: Male tennis players are not more successful in overturning calls than female players. D. Ho: The gender of the tennis player is not independent of whether a call is overturned. H₁: The gender of the tennis player is independent of whether a call is overturned. Determine the test statistic. x² = (Round to three decimal places as needed.) More Info Men Women Was the Challenge to the Call Successful? Yes 400 394 Print No 748 883 Done
P-value = (Round to four decimal places as needed.)
Use a 0.05 significance level to test the claim that the gender of the tennis player is independent of whether a call is overturned. Choose the correct answer below.
OA. There is sufficient evidence to warrant rejection of the claim that male tennis players are more successful in overturning calls than female tennis players.
OB. There is sufficient evidence to warrant rejection of the claim that the gender of the tennis player is independent of whether a call is overturned.
OC. There is not sufficient evidence to warrant rejection of the claim that the gender of the tennis player is independent of whether a call is overturned.
OD. There is not sufficient evidence to warrant rejection of the claim that male tennis players are more successful in overturning calls than female tennis players.
Transcribed Image Text:P-value = (Round to four decimal places as needed.) Use a 0.05 significance level to test the claim that the gender of the tennis player is independent of whether a call is overturned. Choose the correct answer below. OA. There is sufficient evidence to warrant rejection of the claim that male tennis players are more successful in overturning calls than female tennis players. OB. There is sufficient evidence to warrant rejection of the claim that the gender of the tennis player is independent of whether a call is overturned. OC. There is not sufficient evidence to warrant rejection of the claim that the gender of the tennis player is independent of whether a call is overturned. OD. There is not sufficient evidence to warrant rejection of the claim that male tennis players are more successful in overturning calls than female tennis players.
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