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(A) The weight of cans of vegetables is normally distributed with a mean of 1000 grams...

(A) The weight of cans of vegetables is normally distributed with a mean of 1000 grams and a standard deviation of 50 grams. What is the probability that the sample mean of weight for 10 randomly selected cans is more than 1040? (B) The age of vehicles registered in a certain European country is normally distributed with a mean of 98 months and a standard deviation of 15 months. What is the probability that the sample mean of age for a sample of 36 vehicles is between 100 and 102 months?

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