Mathematics, 23.04.2021 20:10 mya1318
The distribution of the number of children per family in the United States is strongly skewed right with a mean of 2.5 children per family and a standard deviation of 1.3 children per family. What is the probability of randomly selecting 40 families from the United States and finding an average of 3 or more children?
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The distribution of the number of children per family in the United States is strongly skewed right...
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