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Weight blood pressure normal low overweight

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It is believed that people with high blood pressure need to watch their weight. A random sample of 300 subjects was classified according to their weight and blood pressure. Weight Blood Pressure Normal Low Overweight 24 18 Normal 2? Underweight 393 a. At a: = 0.05, is there sufficient evidence to conclude that a person's weight is related to his blood pressure? b. Verify results bv running the test in Excel.

Reference no: EM132845189

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