Mathematics, 05.11.2020 07:40 hjgjlgkjg
Suppose the mean income of firms in the industry for a year is 80 million dollars with a standard deviation of 11 million dollars. If incomes for the
industry are distributed normally, what is the probability that a randomly selected firm will earn less than 103 million dollars? Round your answer to
four decimal places.
Answers: 1
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Suppose the mean income of firms in the industry for a year is 80 million dollars with a standard de...
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