[請益] 稅收導致的無謂損失

看板Economics (經濟學)作者 (bi1b1r)時間6年前 (2018/11/09 18:55), 編輯推噓1(102)
留言3則, 2人參與, 6年前最新討論串1/1
Daily demand for gasoline at Billy-Bob's Mobile Station is described by Q = 77 6 - 200p, where Q are gallons of gasoline sold and p is the price in dollars. Billy-Bob's supply is Q = -890 + 1,500p. Suppose the state government places a tax of 20 cents on every gallon of gasoline sold. What is the deadweight loss resulting from this tax? 有人可以幫忙解答一下嗎 感恩 -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 223.137.118.39 ※ 文章網址: https://www.ptt.cc/bbs/Economics/M.1541760942.A.712.html

11/09 19:55, 6年前 , 1F
原均衡P:0.98 Q:580 稅後P*d=1.15647 Q*:544.706
11/09 19:55, 1F

11/09 19:55, 6年前 , 2F
DWL=T*dQ/2
11/09 19:55, 2F

11/16 17:34, 6年前 , 3F
感謝大大!
11/16 17:34, 3F
文章代碼(AID): #1RvMUkSI (Economics)
文章代碼(AID): #1RvMUkSI (Economics)