A group claims that the police issue more than 54% of their tickets in school zones. To prove their point, they randomly select one week and find a total of 156 tickets were written and 91 were in school zones. Test the hypothesis at a .03 level. 1.  The graph is  (give one answer:   L - Left tailed,  R - Right tailed,  2 - Two-Tailed) 2.  Critical Value  (start with negative and separate with a comma if there are 2) 3.  Test statistic  4.  3-decimal p-Value

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
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A group claims that the police issue more than 54% of their tickets in school zones. To prove their point, they randomly select one week and find a total of 156 tickets were written and 91 were in school zones. Test the hypothesis at a .03 level.

1.  The graph is  (give one answer:   L - Left tailed,  - Right tailed,  - Two-Tailed)

2.  Critical Value  (start with negative and separate with a comma if there are 2)

3.  Test statistic 

4.  3-decimal p-Value 

 

 

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