Answer:
Population size:10
Mean (μ): 16
Mean Absolute Deviation (MAD): 7.2
Step-by-step explanation:
Mean absolute deviation (MAD) Mean absolute deviation (MAD) of a data set is the average distance between each data value and the mean. ... Mean absolute deviation helps us get a sense of how "spread out" the values in a data set are.
y-10=5(x-15)
Slope =5
15-10/16-15=5
Then plug in 10 as the y1 and 15 as y2.
The answer should be B. 86.7
