Answer:
the rate at which the central bank of a country, so it basically lends money to commercial banks in the event of any shortfall of funds, enjoy. :)
Explanation:
I'd say the answer is the final one, or D. The story states the commendations that Dr. King gave Lincoln, the one who made the Emancipation Proclaimation and freed hundreds of thousands of slaves, and the joy and happiness he feels knowing that slavery was abolished.