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【原裝正品 惠普 HP 502A Q6471A 青色 藍色硒鼓-1個/組】適用於 3800n 3600 3505-586001

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【原裝正品 惠普 HP 502A Q6471A 青色 藍色硒鼓-1個/組】適用於 3800n 3600 3505-586001

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【原裝正品 惠普 HP 502A Q6471A 青色 藍色硒鼓-1個/組】適用於 3800n 3600 3505-586001





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標題:

經濟學 econ 的問題

發問:

Ben is the only producer of shirts with a picture of Montana on them. His average and marginal costs of production are AC=MC=10, nad the demand for his shirts is given by Q=60-Pa. calculate the profit-maximizing price and quantity for Ben. What are his profits?b. Now Shauna comes along and produces shirts... 顯示更多 Ben is the only producer of shirts with a picture of Montana on them. His average and marginal costs of production are AC=MC=10, nad the demand for his shirts is given by Q=60-P a. calculate the profit-maximizing price and quantity for Ben. What are his profits? b. Now Shauna comes along and produces shirts with pictures of Saskatchewan on them. Remarkably, they look the same and consumers view them as perfect substitutes. What will the price be now and how many shirts will be sold in total c. Ben and Shauna get together and decide to collude in the shirt market. What total number of shirts should they produce and at what price? If they split the profits, how much does Ben earn now 很急 希望會的人可以幫我一下

最佳解答:

AC=MC=10, Q=60-P 1.獨占時~ 獨占MR=MC P=60-2Q=10, Q=25 P=35 利潤=TR-TC=35*25-10*25=625 2.寡占時~ P=60-q1-q2 寡占MAX PROFIT=Profit1+Profit2 =(60-q1-q2)q1-10q1+(60-q1-q2)q2-10q2 =50(q1+q2)-(q1+q2)2 dProfit/d(q1+q2)=0 Q=50 P=10 3.勾結 MAX(A+B)=(60-Q)Q-20=60Q-Q2-20 dProfit/dQ=0 Q=30 P=30 各生產15單位 earn=15*30-10*30 =150

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【原裝正品 惠普 HP 502A Q6471A 青色 藍色硒鼓-1個/組】適用於 3800n 3600 3505-586001

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