How Did the Original Focus of the IMF Differ from That

How did the original focus of the IMF differ from that of the World Bank?

A) The IMF provided short-term loans and the World Bank provided long-term loans.
B) The IMF assisted wealthy nations and the World Bank assisted developing nations.
C) The IMF gave grants to developing countries and the World Bank made loans.
D) The IMF dealt in North and South America only, and the World Bank dealt with the rest of the world.