21日郁闷考试的一些补充( JJ）

2003-02-23 21:01:23

郁闷了一个晚上，脑子也不发炸了，逐渐的清醒过来，想起了不少的题目,不好意思昨晚没有及时补充。
作文：
AI : since the workign environment will affect the productivity and morale will get improved, the employee should have right to arrange their working place

AA: 大意：since there are more people travelling aboard, ....the company are goijng to set up the World Theme ParK and a large percentage of foreign resident and of children below 16 near the capital city....., they should choose the Captial City as the location for the World Theme Park and it would be the same successful as the Space Travel Theme Park

数学：
有一道是老机经，但是略微有一些不同，
a factory produce A and mail product to customors, mail fee is 19.xx. Sale price is 29.xx/each. ask: how many the factory sell its product to customor this time?
i, its total profit this time is between 280 and 315
ii, its total profit this time is between 300 and 335

The answer should be A , the old JJ　是total revenue, 我考试的时候是total profit

2)(具体数不一定正确) 10 people send package, 5 people send 4 package, 3 people send 2 package , the rest send 1 package, ask : the avarange package per　person
简单，求一个平均值

３）ｒｏｏｔ　（　１２５　／　ｒｏｏｔ　（２５／１６））

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