musiclover102 musiclover102

11-04-2016
Mathematics

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Find the mean of this data set: 20, 42, 45, 60, 65, 66, 76

mean: the sum of all the numbers divided by the numbers in a set

Thank you all in advance!!!

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Waffless Waffless

11-04-2016

Does it ask you to round to the nearest whole number? If so, the answer is 53. If it doesn't, then it should be 53.4

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Аноним Аноним

11-04-2016

20+42+45+60+65+66+76= 374 divided by 7 = 53.4

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