(Answered) Car accidents in parking lots are quite common in this and

Statistics

Car accidents in parking lots are quite common in this and in many other states. Assume from a random sample of 25 days in the state of Texas, it was found that the number of daily car accidents in parking lots was found to have a mean of 123.8 and a standard deviation of 5.2. Based on this information, find a 95% confidence interval regarding the standard deviation for the number of daily cars accidents in parking lots in the state of Texas. Assume the sample came from a normally distributed population. Round final results to the nearest tenth.

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