Math
Math, 26.02.2020 13:10, success124

The mean of 35 values is 45.what will be the new mean if each of these values is (a) increased by 7 ? (b) multiplied by 5? (c) divided by 5?

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The mean of 35 values is 45.what will be the new mean if each of these values is (a) increased by 7...

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