P219 176

leehom

P219 176
In order to increase revenues, an airport plans to change the parking fees it charges at its hourly parking lots. Rather than charging $2.00 for the first two-hour period or part thereof(何意？), and $1.00 for each hour thereafter, the airport will charge $4.00 for the first four-hour period, on part thereof, and $1.00 for each hour thereafter.
--which of the following is a consideration that, if true, suggests that the plan will be successful in increasing revenues?
(A) Very few people who park their cars at the hourly parking lot at the airport leave their cars for more than two hours at a time.
能帮我分析一下这道题吗？conclusion 和evidence各是什么？我对A摸棱两可，请问是如何推出来的？

番茄炒蛋

你自己举个例子算一算嘛
如果十个人每人都是停一个小时，哪个收入更多
你还是先看看陈向东得书吧，那上面有很多解释，对你比较适合

turtlechen

GMAT test16 No 14
charging $2.00 for the first two-hour period or part thereof(何意？),
這是解題的關鍵。意思是停不到兩小時也要收兩小時錢。(This is premise)
所以大部分人都停不到兩小時（this is evidence），這停車場就賺翻了！(this is conclution)

番茄炒蛋

啊，昏倒，呵呵
怎么这题还会有人翻出来啊？