emilyasbury46 emilyasbury46

14-05-2022
Mathematics

contestada

Help plsss! I have no clue how to do this

Help plsss I have no clue how to do this class=

Respuesta :

Аноним Аноним

14-05-2022

Answer:

4

Step-by-step explanation:

Finding the mean :

105 + 106 + 120 + 111 + 109 + 104 + 110 + 115 / 8
880/8
110

Absolute Mean Deviation of each term :

|110 - 105| = 5
|110 - 106| = 4
|120 - 110| = 10
|111 - 110| = 1
|110 - 109| = 1
|110 - 104| = 6
|110 - 110| = 0
|115 - 110| = 5

M.A.D. = 5 + 4 + 10 + 1 + 1 + 6 + 0 + 5 / 8

32/8
4

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