7. Suppose that the blood cholesterol level of all men aged 20 to 34 follows a normal

distribution with mean y = 188 milligrams per deciliter (mg/dl) and standard deviation o = 41

mg/dl. in an SRS of size 100, find the probability that X estimates y to within t3 mg/dl.

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Monique May

27 September, 06:58

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Colby Stephens · Answer 1

Colby Stephens 27 September, 09:34

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Step-by-step explanation:

0.9792

7. Suppose that the blood cholesterol level of all men aged 20 to 34 follows a normaldistribution with mean y = 188 milligrams per deciliter (mg/dl) and standard deviation o = 41mg/dl. in an SRS of size 100, find the probability that X estimates y to within t3 mg/dl.