A person's blood glucose level and diabetes are closelMrelated. Let x be a random variable measured in milligrams of glucose per deciliter (1/10 ofa liter) of blood. Suppose that after a 12-hour fast, the Tandom variable x will have a distribution that is approximately normal with mean u = 85 and standard deviation o = 20. Find the value that give 10% of the upper blood glucose level. Select one: a) 59.369 b) 52 1029 d) 110.631

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