A football coach was interested in whether the number of points his football team scored over the course of the season was uniform over all four quarters (the same number of points scored each quarter). The table gives a breakdown of points scored per quarter over the course of the season and a Chi-square goodness-of-fit test is performed. Quarter 1 2 3 4 Points 30 60 40 70 Under the Chi-square goodness-of-fit null hypothesis, what would be the expected number of points scored in each of the four quarters? 50 40 O 200 60

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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A football coach was interested in whether the number of points his football team
scored over the course of the season was uniform over all four quarters (the same
number of points scored each quarter). The table gives a breakdown of points scored
per quarter over the course of the season and a Chi-square goodness-of-fit test is
performed.
Quarter
1
2 3 4
Points 30 60 40 70
Under the Chi-square goodness-of-fit null hypothesis, what would be the expected
number of points scored in each of the four quarters?
50
40
200
60
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Transcribed Image Text:A football coach was interested in whether the number of points his football team scored over the course of the season was uniform over all four quarters (the same number of points scored each quarter). The table gives a breakdown of points scored per quarter over the course of the season and a Chi-square goodness-of-fit test is performed. Quarter 1 2 3 4 Points 30 60 40 70 Under the Chi-square goodness-of-fit null hypothesis, what would be the expected number of points scored in each of the four quarters? 50 40 200 60 Il app.honorlock.com is sharing your screen. Stop sharing Hide ines C Web
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