From a large number of actuarial exam scores, a random sample of 300 scores is selected, and it is found that 213 of the

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From a large number of actuarial exam scores, a random sample of 300 scores is selected, and it is found that 213 of the

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From A Large Number Of Actuarial Exam Scores A Random Sample Of 300 Scores Is Selected And It Is Found That 213 Of The 1
From A Large Number Of Actuarial Exam Scores A Random Sample Of 300 Scores Is Selected And It Is Found That 213 Of The 1 (17.96 KiB) Viewed 115 times
From a large number of actuarial exam scores, a random sample of 300 scores is selected, and it is found that 213 of these 300 are passing scores. Based on this sample, find a 90% confidence interval for the proportion of all scores that are passing. Then find the lower limit and upper limit of the 90% 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 Upper limit: 2
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