Mathematics, 27.04.2020 02:14 millie54
A 2012 Gallup poll surveyed Americans about their employment status and whether or not they have diabetes. The survey results indicate that 1.5% of the 47,774 employed (full or part time) and 2.5% of the 5,855 unemployed 18-29 year old's have diabetes.
A)Create a two-way table presenting the results of this study.
B)State appropriate hypotheses to test for independence of incidence of diabetes and employment status. Complete the hypothesis test and state an appropriate conclusion.
C)Calculate a 99% confidence interval for the proportion of a difference in the rate of diabetes between employed and unemployed 18-29 year olds., and interpret the interval in this context.
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