12. Present values What is the PV of $100 received in: a. Year 10 (at a discount rate of 1%)? b. Year 10 (at a discount rate of 13%)? c. Year 15 (at a discount rate of 25%)? d. Each of years 1 through 3 (at a discount rate of 12%)? T 0 11 1 dag inuntinin ona boring