SOLUTION: What is the annual interest rate earned by a 33-day T- bill with a maturity value of P 1,000 that sells for P 996.16? (Use 360 days for a year)
Apply the FUTURE VALUE formula, based on SIMPLE IMTEREST, which is: , with then becomes:
11R(31.13) = .12(120) ------- Cross-multiplying
Annual Interest rate or