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Use exact values for calculations and round final answers to 3 or 4 decimal places. The weights of adult white-tail deer have approximately a normal

Use exact values for calculations and round final answers to 3 or 4 decimal places.

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The weights of adult white-tail deer have approximately a normal distribution with u = 108.1 pounds and a standard deviation of o' = 6.7 pounds. Suppose that we randomly select n = 81 adult white-tail deer and measure their weights in pounds. Let X be the random variable representing the mean weight of the selected deer. Let Xtot be the random variable representing the total weight of the selected deer. a) About what proportion of adult whitetail deer have weights between 106 and 109 pounds? b) About what proportion of adult white-tail deer have weights greater than 110 pounds? c) About how many of the 81 sampled deer have weights greater than 110 pounds? (nearest integer)? d) About how many of the 81 sampled deer have weights between 106 and 109 pounds? (nearest integer)? e) What is the standard deviation of the distribution of i? f) What is the standard deviation of the distribution of Xtot? :] 9) What is the probability that 108 8800

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