Mathematics, 10.12.2020 20:10 girly37
A sample of 81 items is taken from a population with a standard deviation of
45 kilograms. The sample mean is 112 kilograms. What weights are included
in the 68% confidence interval?
A. 92 kilograms to 132 kilograms
B. 102 kilograms to 122 kilograms
C. 107 kilograms to 117 kilograms
D. 97 kilograms to 127 kilograms
Answers: 1
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The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle
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Astock has a 25% probability of increasing by $10 and a 75% probability of decreasing by $5. what is the stocks expected increase or decrease?
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A sample of 81 items is taken from a population with a standard deviation of
45 kilograms. The samp...
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