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Mathematics, 17.12.2021 02:50 nya4657
an automotive engineer wants to estimate the cost of repairing a car that experiences a 25 MPH head-on collision. He crashes 24 cars, and the average repair is $14,000. The standard deviation of the 24-car sample is $2,725. What is a 98% confidence interval for the mean
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an automotive engineer wants to estimate the cost of repairing a car that experiences a 25 MPH head-...
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