Question

Which of the following numbers is closest to the mean of this distribution?
A. 5
B. 3
C. 6
D. 7
E. 4

Answer 1

Answer:

The answer is E

Step-by-step explanation:

add all the numbers together then count how many numbers there are in tottally then divide

all the numbers added together is 64

there is a total of 16 numbers

64/16=4

Answer 2

Answer:

B)mean of data is closest to number 3.

Step-by-step explanation:

Given  : Histogram .

To find : Which of the following numbers is closest to the mean of this distribution.

Solution : We have given that histogram

We have data 1 , 2, 3, 4, 3, 2, 1.

Total number of data = 7

We need to find mean of the data

Mean = $\frac{1+2+3+4+3+2+1}{7}$.

Mean = $\frac{16}{7}$.

Mean = 2.2

Therefore, mean of data is closest to number 3.