jjkitten jjkitten

02-06-2015
Mathematics

contestada

PLZ HELP ME and tell me how to get to my answer. What is the mean absolute deviation for the data?

30, 35, 35, 40, 55

A.
5

B.
6.4

C.
6.8

D.
25

Respuesta :

Ashlynne623 Ashlynne623

02-06-2015

A. 5 because first you find the mean and then add the differences from the mean of the other numbers and divide by the number of numbers and get 5.

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