Question: Please help me out this problem 7. Do the Average score of a mathematics aptitude test differ by school region? Data were collected from 3

Please help me out this problem

Please help me out this problem 7. Do the Average score of

7. Do the Average score of a mathematics aptitude test differ by school region? Data were collected from 3 schools from Newton Middle School, Lancaster Middle School, and Fitchburg Middle School. The results of the analysis are given below: 2 or

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