Question

Here is the histogram of a data distribution. All class widths are 1.

Which of the following numbers is closet to the mean of this distribution?

A. 5
B. 4
C. 2
D. 10
E. 3

Answer 1

Its actually 4

Explanation:

A p e x

Answer 2

C) 2

Mean of the given distribution = 2

Explanation:

Explanation:-

Given data from histogram

1 , 4, 5 ,4 ,2, 1, 1 , 1, 1,0

Mean of given data

= ∑x / n

Given n = 10

`Mean = (1+4+5+4+2+1+1+1+1+0)/(10) = (20)/(10) =2`

Mean of the given distribution = 2