MENU
Question -

In a retail market, fruit vendors were selling mangoes kept in packing boxes. These boxes contained varying number of mangoes. The following was the distribution of mangoes according to the number of boxes.
 
Find the mean number of mangoes kept in a packing box. Which method of finding the mean did you choose ?



Answer -

We shall apply the assumed mean deviation method
Let assumed mean (A) = 57
We shall choose the method of assumed mean deviation :
 
= 57 + 3 x (25/100)
= 57 + 3/16
= 57 + 0.1875 = 57.1875 = 57.19

Comment(S)

Show all Coment

Leave a Comment

Free - Previous Years Question Papers
Any questions? Ask us!
×