College fair? I really cant say based off the lack of context clues in the question and no additional information.
Explanation:
The aggregate demand curve is downward sloping. It implies price levels are falling and the quantity of output will increase as well as the domestic income. The theories that can explain why the aggregate demand curve is downward sloping: the Pigou's wealth effect, the Keynes's interest-rate effect, and the and Mundell-Fleming's exchange-rate effect.
The answer to your question is BOTH A AND B
The answer is T. The statement is true.
Answer:Hiiiiiiiiiiiiii
Explanation:HIIIIIIIIIIII