Mathematics, 04.06.2020 21:59 musicaljay8320

Benson asked a group of 9th, 10th, 11th, and 12th graders the number of hours they work per week in the summer. The means of
each group are provided below:
9th: 14.2 hours
10th: 18.8 hours
11th: 21.2 hours
12th: 24.9 hours
Which conclusion can be made from this data?

Answers: 1

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Benson asked a group of 9th, 10th, 11th, and 12th graders the number of hours they work per week in...