a. What price will Ford charge? b. What price will Chevrolet charge once Ford has set its price? c. What is Ford’s profit after Chevrolet’s response? d. If the two firms cooperate to maximize joint profits, what prices would they set? e. Given your answer to part (d), how could undetected cheating on price cause the cheating firm’s profit to rise? a. $8,000. Under the matching assumption (if Ford and Chevrolet both charge $4,000, the profits would be $8; if they both charge $8,000, the profits are $10; and if they both charge $12,000, the profits will be $7), Ford’s profits of $10 million are higher than those for any other price. b. If Ford charges $8,000, Chevrolet maximizes its profits ($12 million) by charging $4,000. c. If Chevrolet is charging $4,000 and Ford is charging $8,000, Ford’s profit is $6 milliond. Both companies would set the price at $8,000, making total profits of $20 million that would be split equally between them. Any other price combination lowers joint profit.e. Chevrolet could increase its profits to $12 million by cutting its price to $4,000 (if undetected). Ford could also increase profits to $12 million by cutting its price to $4,000 (if undetected).14. (Game Theory) While grading a final exam, an economics professor discovers that two students have virtually identical answers. She is convinced the two cheated but cannot prove it. The professor speaks with each student separately and offers the following deal: Sign a statement admitting to cheating. If both students sign the statement, each will receive an “F” for the course. If only one signs, he is allowed to withdraw from the course while the other student is expelled. If neither signs, both receive a “C” since the professor does not have sufficient evidence to prove cheating. a. Draw the payoff matrix. b. Which outcome do you expect? Why?
一種。什麼樣的價格將福特收費?<br>灣 什麼樣的價格將雪佛蘭一次充電福特已經設置其價格是多少?<br>C。什麼是雪佛蘭的響應後,福特的利潤是多少?<br>d。如果兩家公司合作,以最大限度地提高利關節,他們會設置什麼樣的價格?<br>即 鑑於你的答案(d)部分,怎麼可能未被發現劈腿價格原因作弊公司的利潤上漲?<br>一種。$ 8,000。根據匹配假設(如福特和雪佛蘭兩個收費$ 4,000,利潤將是$ 8;如果他們都收費$ 8,000,利潤是$ 10;而如果他們都收費$ 12,000的利潤將是$ 7),1000萬$福特的利潤是比任何其他價格高。<br>灣 如果福特收費$ 8,000,雪佛蘭通過收取$ 4,000個最大化利潤($ 12元)。<br>C。如果雪佛蘭正在充電$ 4000福特收費$ 8,000,福特的利潤是$ 6萬<br>d。兩家公司將價格定在$ 8,000,使得將它們之間同樣被分割2000萬$的總利潤。任何其他價格降低組合共同利潤。<br>即 雪佛蘭可以通過削減其價格為$ 4,000個(如果未檢測)增加利潤1200萬$。福特還可以通過削減其價格為$ 4,000個(如果未檢測)增加利潤1200萬$。<br><br>14.(博弈)雖然分級期末考試,經濟學教授發現兩個學生具有幾乎相同的答案。她相信兩個被騙,但不能證明這一點。這位教授說,與單獨每個學生,並提供以下交易:登錄承認作弊的聲明。如果兩個學生簽字的聲明,他們將獲得一個“F”的課程。如果只有一個標誌,他被允許,而其他學生被排放到退出這門課程。如果沒有標誌,既收到一個“C”,因為教授沒有足夠的證據來證明作弊。<br>一種。畫出支付矩陣。<br>灣 你希望哪些成果?為什麼?<br><br>
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