Watch your cholesterol: The mean serum cholesterol level for U.S. adults was 195, with a standard deviation of 34 (the units are milligrams per deciliter). A simple random sample of 103 adults is chosen. Use the TI-84 calculator. Round the answers to four decimal places. Part 1 of 3 What is the probability that the sample mean cholesterol level is greater than 200? The probability that the sample mean cholesterol level is greater than 200 is 0.0681| Part 2 of 3 What is the probability that the sample mean cholesterol level is between 188 and 192? The probability that the sample mean cholesterol level is between 188 and 192 is 0.1684

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