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Mathematics, 14.04.2020 20:20 rudyru7944
Experts have predicted that approximately 1 in 12 tractor-trailer units will be involved in an accident this year. One reason for this is that 1 in 3 tractor-trailer units has an imminently hazardous mechanical condition, probably related to the braking systems on the vehicle. 1. If you wanted to calculate a 99% confidence interval that is no wider than 0.06, how many tractor-trailers would you need to sample
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Experts have predicted that approximately 1 in 12 tractor-trailer units will be involved in an accid...
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