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Assume that a population of dialysis patients have a Mean BMI = 23.3 kg/m2 and an...

Assume that a population of dialysis patients have a Mean BMI = 23.3 kg/m2 and an SD = 2.5 kg/m2. How much error, on average, would you expect a sample of 9 patients to have from the population? a. 0.53 kg/m2 b. 0.08 kg/m2 c. 0.83 kg/m2 d. 0.03 kg/m2

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