Answer:
The prize is worth $111,258.73.
Explanation:
Giving the following information:
Cf= $1,000 a month
Interest rate= 0.07/12= 0.005833
Number of months= 15*12= 180
First, we need to calculate the final value:
FV= {A*[(1+i)^n-1]}/i
A= cash flow
FV= {1,000*[(1.005833^180) - 1]} / 0.005833
FV= $316,951.28
Now, the present value:
PV= FV/(1+i)^n
PV= 316,951.28/(1.005833^180)
PV= $111,258.73