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Asked by Deb

If I have test scores of 82, 89, & 77% what is my aveage?
10 years ago

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Answered by PsyDAG
average = mean = ∑x/n = (.82+.89+.77)/3 = ?
10 years ago
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If I have test scores of 82, 89, & 77% what is my aveage?

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