1. Compute the future value of 100 euros at a interest rate of 10%. 2. Compute the present value of 100 euros available in one year at the interest rate of 11% 3. Given the annual interest rate of 9%, choose between 120 available today and 125 in one year. 4. If 120 euros is the future value of 89 euros in 1 year, what is the applied annual interest rate? 5. If 120 is the present value of 150 in 1 year, what is the discount rate? The interest rate? 6. Assume Exponential Regime: (a) The annual interest rate is 10%. Compute interests in 9 months of 100 euros available today. (b) The monthly interest rate is 1%. Compute interests in 9 months of 100 euros available today. (c) Assume a six month interestrate of of 6%. How long does it take to have a future value of 120 euros from an initial investment of 100 euros