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Mathematics, 31.05.2021 02:50 babydolltia28

On average, the parts from a supplier have a mean of 97.5 inches and a standard deviation of 12.2 inches. Find the probability that a randomly selected part from this supplier will
have a value between 85.3 and 109.7 inches. Is this consistent
with the Empirical Rule of 68%-95%-99.7%?

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