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Mathematics, 15.12.2021 19:00 lindseydupre

N=12, x=28.0, s=5.7. Find a 99% confidence interval for the mean. Round to two decimal places as needed. O A. (22.79, 33.09)
O B. (22.79, 33.21)
O C. (23.53, 32.47)
OD. (22.91, 33.09)
O E. (22.89, 33.11)

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