A set of data has MAD O and one of the data values is 14. What can you say about the data values?
1 answer:
Given:
Mean absolute deviation (MAD) = 0
One of the data values = 14.
To find:
The statement for other data values.
Solution:
We know that Mean absolute deviation (MAD) represents the average of absolute difference between observations and mean.
MAD is 0. It is possible if . It means all the values of
are 0.
It means no deviations in mean angle values and all the values are the same.
Therefore, if MAD is 0 and one data value is 14, then all the data values are same, i.e., 14.
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