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15. A random sample of Wisconsin voters was asked about the number of cars or trucks they own (one, two, or at least t hree) and the type of community in which they live (rural, suburban, urban). The two- way table follows. Number of Cars One Two Three or More Total Rural 12 47 33 92 Community Type Suburban 23 62 42 127 Urban 53 39 9 101 Total 88 148 84 320 Test whether or not the cummunity type is related to the number of cars/trucks a voter own at alpha=0.05.

15. A random sample of Wisconsin voters was asked about the number of cars or trucks they own (one, two, or at least t hree) and the type of community in which they live (rural, suburban, urban). The two- way table follows. Number of Cars One Two Three or More Total Rural 12 47 33 92 Community Type Suburban 23 62 42 127 Urban 53 39 9 101 Total 88 148 84 320 Test whether or not the cummunity type is related to the number of cars/trucks a voter own at alpha=0.05.

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
Section: Chapter Questions
Problem 13PT
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15. A random sample of Wisconsin voters was asked about the number of cars or trucks they own (one, two, or at least t hree) and the type of community in which they live (rural, suburban, urban). The two- way table follows. Number of Cars One Two Three or More Total Rural 12 47 33 92 Community Type Suburban 23 62 42 127 Urban 53 39 9 101 Total 88 148 84 320 Test whether or not the cummunity type is related to the number of cars/trucks a voter own at alpha=0.05.
Transcribed Image Text:15. A random sample of Wisconsin voters was asked about the number of cars or trucks they own (one, two, or at least t hree) and the type of community in which they live (rural, suburban, urban). The two- way table follows. Number of Cars One Two Three or More Total Rural 12 47 33 92 Community Type Suburban 23 62 42 127 Urban 53 39 9 101 Total 88 148 84 320 Test whether or not the cummunity type is related to the number of cars/trucks a voter own at alpha=0.05.
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