# Standard deviation and Coefficient of variation

1) The XYZ Company has estimated expected cash flows for 1996 to be as follows:

Probability Cash flow

.10 $120,000

.15 140,000

.50 150,000

.15 180,000

.10 210,000

a) Calculate the standard deviation

b) Calculate the coefficient of variation.

https://brainmass.com/economics/macroeconomics/calculating-standard-deviation-coefficient-variation-141834

#### Solution Summary

The solution gives the details of calculation of standard deviation and coefficient of variation.

$2.19