Question

Calculate the mean of: 4.6, 3, 8.1, 9, 12, 3, 9, 3.5, 7, 3.

a 3
b 5.8
c 6.22
d 9

Answer 1

C because once you add all the numbers then divide the sum by the number of value in the data set

Answer 2

c. 6.22

Explanation:

`(4.6+3+8.1+9+12+3+9+3.5+7+3)/(10)=6.22`