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Public Health and Nutrition
A survey was conducted concerning physical activity of adults in two states. Random samples of adults were obtained from Arizona and from West Virginia, and they were all asked whether they consider themselves physically inactive. The data are given in the following table.
State
Sample Size
Number who are physically inactive
Arizona
1122
163
West Virginia
1181
205
Is there any evidence to suggest that the proportion of adults who consider themselves physically inactive is greater in West Virginia than in Arizona? Use a = 0.001 and find the p value.
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This requires you evaluate the data (on the next sheet) and apply Queueing Theory to determine the characteristics of the queues. Please refer to the concept on Queuing Theory for the procedures to do.
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