20.94% is the expected rate of return
Explanation:
The following formula is to be used for the expected rate of return
Expected rate of return = Sum of probability multiply with rate of return
[tex]=(0.22 * .16)+(.47 * .12)+(.31 * .38)[/tex]
= 0.2094
= 20.94%
The expected rate of return means such return which an investor expects from the amount that has been invested by him into the business organization. It is significant to calculate the rate of return in order to find out the viability of a company.