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A random sample of 1900 adultwomen indicated that 941 of them asked for medical assistance last time they felt sick. The same sized sample of
A random sample of 1900 adultwomen indicated that 941 of them asked for medical assistance last time they felt sick. The same sized sample of men indicated that 893 of them asked for medical assistance. Use the z-values rounded to three decimal places to obtain the answers. a) Is it reasonable to conclude thatwomen ask for medical assistance more often than men? Use a = 0.05. Find the Pvalue for this test. Round your answer to three decimal places {e.g. 98.765}. Pvalu e: n b) Suppose that pl = (15 and p2 = 0.45. Determine the sample size needed to detect this difference with a probability of at least 0.95. Hz\
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