A truck from Lakeland Trucking, Inc. carries boxes of canned goods. Records of past trips show that the weights of boxes that it

Question

A truck from Lakeland Trucking, Inc. carries boxes of canned goods. Records of past trips show that the weights of boxes that it carries have a mean of 72 lb. and a standard deviation of 16 lb. For samples of size 64, find the mean and standard deviation of the sampling distribution for x.

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