The mean of data set A is 42. The mean of data set B is 47. The mean absolute deviation (MAD) of both data sets is 25. What is the difference of the means as a multiple of the MAD?

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Ответ:

xemnas1994

28.10.2020

Mathematics

There are 41 chickens and 9 cows

Step-by-step explanation:

9(4) = 36

41(2) = 82

82 + 36 = 118

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