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Mathematics, 17.05.2020 11:57 strodersage

Number of children: 0 1 2 3
Number of families: 13 24 36 27

Data was collected on the number of children per family in a certain village
and tabulated as shown.
Find the average (mean) number of children per family in the village.

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Answers: 3

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Number of children: 0 1 2 3
Number of families: 13 24 36 27

Data was collected on...

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