Hira estimates her opportunity cost on investments at 9% compounded annually, which one of the following is the best investment opportunity? a. To receive Rs 100,000 today b. To receive Rs 310,000 at the end of 15 years c. To receive Rs 1,200 at the end of each month for 11 years compounded monthly d. To receive Rs 65,000 in 5 years and $125,000 5 years later e. To receive Rs 65,000 in 5 years and $200,000 10 years later.