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From a large number of actuarial exam scores, a random sample of 275 scores is selected, and it is found that 192 of these 275

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From a large number of actuarial exam scores, a random sample of 275 scores is selected, and it is found that 192 of these 275 are passing scores. Based on this sample, find a 99% confidence interval for the proportion of all scores that are passing. Then find the lower limit and upper limit of the 99% confidence interval. Carry your intermediate computations to at least three decimal places. Round your answers to two decimal places. (If necessary, consult a list of formulas.) Lower limit: X Upper limit

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