A. As a health policy expert, you are interested in knowing whether men and women in...

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Statistics

A. As a health policy expert, you are interested in knowingwhether men and women in the United States differ in the frequencythey visit doctors when sick. So you conduct a survey of 134 peopleand ask them how often they visit a doctor when they aresick.Â Â The results from this sample are as follows:
Frequency visit doctor
Sex
Always
Sometimes
Never
Total
Men
13
41
27
81
Women
24
19
10
53
Total
37
60
37
134
Perform the appropriate hypothesis test, at alpha = .01, todetermine whether there is a relationship between sex and thefrequency with which individuals in the United States visitdoctors.Â Â You must show your hand calculations for thisproblem. Describe your hypotheses, results, and conclusion in abrief paragraph.Â Â If it is appropriate, you should alsodiscuss the strength of the relationship based upon a suitablemeasure.
B . Show in a table or explain in words what the crosstabulationfor your two variables from
Question above would look like if there were absolutely noassociation between the independent variable and the dependentvariable.

Answer & Explanation Solved by verified expert

3.8 Ratings (610 Votes)

SolutionState the hypotheses The first step is tostate the null hypothesis and an alternative hypothesisH0 Sex and the frequency with which individuals inthe United States visit doctors are independentHa Sex and the frequency with which See Answer

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	Frequency visit doctor
Sex	Always	Sometimes	Never	Total
Men	13	41	27	81
Women	24	19	10	53
Total	37	60	37	134