Answer:
Mean of the distribution shown in picture:
M = sum of all elements/number of elements
M = (2 + 6 + 4 + 2 + 0 + 1 + 6 + 4 + 2 + 1)/10 = 2.8
=> Option D is correct
(3 is closest number to mean = 2.8)
Hope this helps!
:)
