Engr. Anne acquired a communication equipment for CAAP amounting to Php. 1,250,000.00 1. (Ordinary Annuity] If she were to pay for the equipment on an installment basis, for 24 months at the end of each period under an interest rate of 7.55%, how much would she be paying? 2. [Annuity Due) If she were to pay for the equipment on an installment basis, for 24 months at the beginning of each period under an interest rate of 7.55%, how much would she be paying? 3. [Deferred Annuity] If she were to pay for the equipment on an installment basis, for 24 months starting at the beginning of the 6th year under an interest rate of 7.55%, how much would she be paying? 4. [Perpetuity] If she were to pay for the equipment on an installment basis, for 24 months under an interest rate of 7.55%, how much would she be paying