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Mathematics, 02.05.2021 04:30 182075

The We Go Farther Tire Company advertises a tire that lasts for 80,000 miles. The mileage for the tired is a normal distribution with a mean of 80,000 miles, and a standard deviation of 10,000 miles. If the company produces 32,000 miles, how many of them would be expected to last more than 85,000 miles?

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