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Mathematics, 01.07.2020 22:01 officialrogerfp3gf2s
A tire manufacturer wants to estimate the average number of miles that may be driven in a tire of a certain type before the tire wears out. Assume the population is normally distributed. A random sample of tires is chosen and are driven until they wear out and the number of thousands of miles is recorded, find the 97% confidence interval using the sample data.
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A tire manufacturer wants to estimate the average number of miles that may be driven in a tire of a...
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