a) Jaime wants to save money to buy 3 televisions with a value of 25,000 each; The first will be bought within 3 months, the second in 1 year and the third within 2 years. Bank A offers you an interest rate i of 1.5% monthly effective, Bank B offers a discount rate d of 9% and Bank C offers a nominal interest rate of 15% compounded quarterly. Obtain the corresponding effective rates to be able to complete the following table, obtaining the present value for each of the options: Bank A Bank B Bank 24.096.3855 3 months 1 year 2 years 17,488.5980