Does these data suggest the side effects of the drug and

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Reference no: EM13634030

A doctor studies the side effects of a drug on male and female. Following data was obtained for a random sample of 300 people. Construct the contingency table. Does these data suggest the side effects of the drug and gender are related? Use a=0.05. Identify the parameters, null hypothesis, alternative hypothesis, test statistics, rejection region and conclusion.

	None	Mild	Moderate	Severe	Total
Male	22	31	48	30	131
Female	35	43	63	28	169
Total	57	74	111	58	300

Reference no: EM13634030

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