kharkle1, ttrotter, epeguero, cwhite29
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We think that having more children is a lower charge per child. Is this true?
- Group the records by number of children (1, 2, 3, 4, 5). (Skip 0 children, cant divide by 0)
- For each group find the average charge per child (total charges / total children).
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I keep reading (that sadly) southerns average higher BMI than northerns. At what average BMI is this true for the data set?
- Even AAA tests need to be completed