The average age of CEOS is 54 years. Assume the random variable is normally distributed. If the standard deviation is 3 years, find the probability that the age of a randomly selected CEO will be in the given range. Refer to the table of values Area Under the Standard Normal Distribution) as needed. Part: 0/2 Part 1 of 2 (a) Between 45 and 57 years old If a CEO is selected at random, the probability that he or she will be between 45 and 57 years old is

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