Answer:
63
Step-by-step explanation:
Just subtract 26 from 89.
Answer:
15/56
Step-by-step explanation:
Answer:
144
Step-by-step explanation:
im not confident in this answer but whatever
Answer:
The mean absolute deviation is: 7.44
Step-by-step explanation:
Given

Required
The mean absolute deviation
First, calculate the mean




The mean absolute deviation (M) is:

So, we have:


Remove absolute brackets


