Compute the present value of each scenario: 1. Your mother is expecting to get P 18 000 every year at the end of the next two years after investing in government securities that yield 6% annually. 2. Your father obtained a car loan in 5 equal installments of P 200 000 at the end of the next 5 years with annual rate of 15%. 3. Your brother borrowed from your neighbor to buy a new mobile phone. The neighbor charged 11% for the borrowed amount payable in three annual payments of P 3 000