In: Finance
Suppose, you invest $10,000 today in a fund that pays 5% annual interest compounded quarterly. How many years will it take for the fund to double the investment?
Ans 13.95 years
| FV = | Future Value | 
| PV = | Present Value | 
| r = | rate of interest | 
| n= | no of period | 
| FV/ PV = | (1 + r )^n | 
| 20000 / 10000 = | (1 + 5%/4)^n | 
| 2 = | (1 + 5%/4)^n | 
| 2 = | 1.0125^n | 
| n = | 13.95 years |