Question

find mean deviation about median from the following data
50,26,38,41,90,43,68,60,14,40 ​

Answer 1

Answer:

Mean deviation about the median = MD (M) = 1n ∑ni = 1fi| xi ∑ i = 1 n f i | x i - M | = 9350 = 1.86 cm.

Explanation:

Therefore, the mean deviation about the median is equal to 1.86 cm