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ISDS 361A Exam 2 Study Guide with Questions and Answers
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ISDS 361A Exam 2 Study Guide with Questions and Answers Suppose a random sample of 18 uber drivers was taken, and the average age x̄ of these drivers was found to be 27.5 years. Construct a 99% confidence interval for the mean age (µ) of all drivers. Assume that the age of drivers is normally...
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