100年 - [非官方正解]100 淡江大學 轉學考 經濟學#55750

科目：研究所、轉學考(插大)-經濟學 | 年份：100年 | 選擇題數：5 | 申論題數：10

試卷資訊

所屬科目：研究所、轉學考(插大)-經濟學

選擇題 (5)

1 ._measures the extra value that consumers receive above what they pay for a commodity. (A) Consumer surplus (B) Demand (C) Complement (D) Income elasticity.
2. Under_, there are many small firms，each producing an identical product and each too small to affect the market price. (A) oligopoly (B) perfect competition (C) monopoly (D) monopolistic competition.
3. The Nash equilibrium is also sometimes called the_• (A) cooperative equilibrium (B) consumer equilibrium (C) noncooperative equilibrium (D) producer equilibrium.
4. A_is a sudden change in input costs or productivity which shifts aggregate supply sharply. (A) demand shock (B) tight money (C) economic policy (D) supply shock.
5. A_is a measure of the average level of prices. (A) price index (B) inflation (C) deflation (D) GDP.

申論題 (10)

(1) Determine the equilibrium price and quantity. (10 分）
(2) What would happen if the demand for pizzas tripled at each price? (10 分）
(3) What would occur if the price were initially set at $4 per pizza? (10 分)
三、(1) Prove that marginal cost (MC) cuts average cost (AC) at its minimum value. (10 分）
(2) Explain why MC cuts AC at its minimum value. (10 分）
(1)中央銀行公開市場買進國庫券。（5分）
(2)中央銀行提高法定準備率。(5分）
五、⑴請說明中央銀行升息是指何種利率升息? (5分）
(2)中央銀行升息半碼是升多少？ (5分）
(3)請說明中央銀行升息爲何房貸利息會增加? (5分）