Question: please answer the question below. Thanks! 4. Suppose height and weight of people in a certain population are jointly normal with the mean height of

please answer the question below. Thanks!

please answer the question below. Thanks! 4. Suppose height and weight of

4. Suppose height and weight of people in a certain population are jointly normal with the mean height of 1800m and mean weigh of 80kg. The corresponding standard deviations are 5cm and 6kg, respectively, and the correlation is equal to 0.6. a) What is the percentage of people whose weight exceeds 95kg among those 185cm tall? b) What is the percentage of people whose weight exceeds 95kg among those whose height is 1750m

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