Mathematics
Mathematics, 15.04.2021 01:20, yellowmiki6647

If the standard deviation of a data set was originally 6, and if each value in the data set was multiplied by 8.5, what would be the standard deviation of the resulting data? a :51
Wrong : b:9
Wrong : c: 15
Wrong d: 6
Could someone explain why the correct answer is 51

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Answers: 3
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