Question
The National Institute of Mental Health published an article stating that in any one-year period, approximately 9.6% of American adults suffer from depression or a
The National Institute of Mental Health published an article stating that in any one-year period, approximately 9.6% of American adults suffer from depression or a depressive illness. Suppose that in a survey of 2000people in a certain city, 10.7% of them suffered from depression or a depressive illness. Conduct a hypothesis test to determine if the trueproportion of people in that city suffering from depression or a depressive illness is morethan the 9.6% in the generaladult American population.Test the relevant hypotheses using a 5% level of significance.Give answer to at least 4 decimal places.
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