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The test results for 4 students are: 96, 83, 78, and 83. If one more student's test score of 87 is added, what would increase? Help please!!!

The test results for 4 students are: 96, 83, 78, and 83. If one more student's test-example-1

1 Answer

7 votes
Well the average would change from 85 to 85.4
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