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A book claims that more hockey players are born in January through March than in October through December. The following data show the number of players selected in a draft of new players for a hockey league according to their birth month. Is there evidence to suggest that hockey players' birthdates are not uniformly distributed throughout the year? Use the level of significance a=0.05. Click the icon to view the table. Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: The distribution of hockey players' birth months is not uniformly distributed. OB. Ho: The distribution of hockey players' birth months is not uniformly distributed. H₁: The distribution of hockey players' birth months is uniformly distributed. OC. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: More hockey players are born in January-March than October-December. OD. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: More hockey players are born in the first half of the year than the second half. Compute the expected counts for each birth month. The total number of hockey players is 194. (Round to two decimal places as needed.) Birth Month Observed Count Expected Count January-March 66 April-June 57 July-September 35 October-December 36

A book claims that more hockey players are born in January through March than in October through December. The following data show the number of players selected in a draft of new players for a hockey league according to their birth month. Is there evidence to suggest that hockey players' birthdates are not uniformly distributed throughout the year? Use the level of significance a=0.05. Click the icon to view the table. Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: The distribution of hockey players' birth months is not uniformly distributed. OB. Ho: The distribution of hockey players' birth months is not uniformly distributed. H₁: The distribution of hockey players' birth months is uniformly distributed. OC. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: More hockey players are born in January-March than October-December. OD. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: More hockey players are born in the first half of the year than the second half. Compute the expected counts for each birth month. The total number of hockey players is 194. (Round to two decimal places as needed.) Birth Month Observed Count Expected Count January-March 66 April-June 57 July-September 35 October-December 36

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4AGP
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A book claims that more hockey players are born in January through March than in October through December. The following data show the number of players selected in a draft of new players for a hockey league according to their birth month. Is there evidence to suggest that hockey players' birthdates are not uniformly distributed throughout the year? Use the level of significance a=0.05. Click the icon to view the table. Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: The distribution of hockey players' birth months is not uniformly distributed. OB. Ho: The distribution of hockey players' birth months is not uniformly distributed. H₁: The distribution of hockey players' birth months is uniformly distributed. OC. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: More hockey players are born in January-March than October-December. OD. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: More hockey players are born in the first half of the year than the second half. Compute the expected counts for each birth month. The total number of hockey players is 194. (Round to two decimal places as needed.) Birth Month Observed Count Expected Count January-March 66 April-June 57 July-September 35 October-December 36
Transcribed Image Text:A book claims that more hockey players are born in January through March than in October through December. The following data show the number of players selected in a draft of new players for a hockey league according to their birth month. Is there evidence to suggest that hockey players' birthdates are not uniformly distributed throughout the year? Use the level of significance a=0.05. Click the icon to view the table. Determine the null and alternative hypotheses. Choose the correct answer below. A. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: The distribution of hockey players' birth months is not uniformly distributed. OB. Ho: The distribution of hockey players' birth months is not uniformly distributed. H₁: The distribution of hockey players' birth months is uniformly distributed. OC. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: More hockey players are born in January-March than October-December. OD. Ho: The distribution of hockey players' birth months is uniformly distributed. H₁: More hockey players are born in the first half of the year than the second half. Compute the expected counts for each birth month. The total number of hockey players is 194. (Round to two decimal places as needed.) Birth Month Observed Count Expected Count January-March 66 April-June 57 July-September 35 October-December 36
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