Mathematics, 10.03.2022 20:50 aylagwilliamson

Dogs vary in size more than cats do. Suppose the weight of dogs (D) in a certain city has a mean of 28 pounds with a standard deviation of 14 pounds and the weight of cats (C) has a mean of 9.5 pounds with a standard deviation of 2 pounds. Cat weights are roughly Normally distributed but dog weights are skewed to the right. Suppose you select a random sample of 10 dogs and 8 cats. What is the probability that the sample mean weight of the cats is greater than the sample mean weight of the dogs? a. approximately 0
b. 0.80
c. 0.05
d. 0.95
e. 0.99 .

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Dogs vary in size more than cats do. Suppose the weight of dogs (D) in a certain city has a mean of...

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