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A random sample of 34 recent college graduates results in a mean time to graduate of 4.58 years, with a standard deviation of 1.10 years.

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A random sample of 34 recent college graduates results in a mean time to graduate of 4.58 years, with a standard deviation of 1.10 years. a. Construct a 95% confidence interval for time to graduate with a bachelor's degree. b. Construct a 99% confidence interval for time to graduate with a bachelor's degree

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