The average weight of a mackerel is 3.2 pounds, with a standard deviation of 0.8 pounds, according to the proprietor of a fish store. Find the likelihood that a randomly selected mackerel would weigh less than 2.2, assuming the weights of mackerel are normally distributed. Select one: а. О.2025 b. О.3944 c. 0.8944 d. 0.1056

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A: Solution:

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