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Mathematics, 08.12.2020 03:10 graciewilson

The numbers below have a mean of 17.5. What four identical values (26) could be added to this set of numbers to increase the mean to 19? {19, 18, 17, 17, 19, 15}

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The numbers below have a mean of 17.5. What four identical values (26) could be added to this set o...
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