Question

d. 40
standard deviation is
a. 6
b. 7
9. Which of the following is highly dispersed?
a. 1,2,3,4
b. 2,4,6,8
c. 10,20,30,40
10. The most used measure of dispersion
c. 8
d. 9
d. 10.40.50, 100​

Answer 1

Answer:

9 .a) 1,2,3,4

10.) d) 10,49,50,100