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A random sample of 55 measurements was selected from a population with a 4.47. The sample mean was 24.8. What is the 99% confidence interval
A random sample of 55 measurements was selected from a population with a 4.47. The sample mean was 24.8. What is the 99% confidence interval for pr A. (23.19071, 26.40929) B. (23.24796, 26.35204) C. (23.61864, 25.98136) D. (23.80850, 25.79150) E. (23.19177, 26.40823)
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