Mathematics, 06.05.2020 21:16 alyo31500
A sample of 81 was taken from a population with a standard deviation of 45 kilograms. If the sample mean was 112 kilograms, the mean of any other sample of 81 will be within what range 95% of the time? A. 97 kilograms to 127 kilograms B. 92 kilograms to 132 kilograms C. 107 kilograms to 117 kilograms D. 102 kilograms to 122 kilograms
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A sample of 81 was taken from a population with a standard deviation of 45 kilograms. If the sample...
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