nicky9819 nicky9819
  • 13-05-2020
  • Mathematics
contestada

Elena lists the ages of all of the family members who live in her house below. What is the
mean absolute deviation (MAD) of their ages?
9, 13, 43, 55
A.38
B.28
C.76
D.19

Respuesta :

raynajk raynajk
  • 26-03-2021

Answer:

D.19

Step-by-step explanation:

Answer Link

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