Which item(s) should affect net income if bond investments are classified as trading? Select one: O a. Unrealized Loss, but not Realized Gains b. Realized Gains, but not Unrealized Loss O c. Both Unrealized Loss and Realized Gains O d. Neither Unrealized Loss nor Realized Gains An investor purchased a bond as a long-term investment on January 1. Annual interest was received on December 31. The investor's interest income recorded would decrease each year if the bond were purchased at Select one: O a. Par O b. A discount, and the straight-line method was used O c. A discount, and the effective method was used O d. A premium, and the effective method was used O e. A premium, and the straight-line method was used