AA:
B8. The following appeared in a presentation by the chief production manager of a machine parts manufacturing company at a management meeting: “Our factory in Cookville is our most advanced and efficient. It is capable of producing ten drill bits for each dollar of production costs, whereas none of our other factories can produce more than seven drill bits per dollar of production costs. Therefore, we can reduce our overall drill bit production costs by devoting the Cookville factory entirely to drill bit production. Since reducing the production costs of individual machine parts is the only way to achieve our larger goal of reducing our overall production costs, dedicating the Cookville factory entirely to drill bit production and shifting all other machine part production to our other factories will help us to attain that larger goal.”
AI:
60. “Employers should have no right to obtain information about their employees’ health or other aspects of their personal lives without the employees’ permission.”
Math:
1. 问3是不是y的factor 那题 (与jj完全相同) 1) y=2x^3+9x^2-5x 2) x是3的倍数
2. Bookstore T 和
Bookstore S 都有卖H书和P书, 给了一些条件,
求bookstore T 的ratio of H书和P书 (与jj完全相同) Ans: 1:6
3. 一辆车以某速度行驶会比用75 km/hr 多出2秒, 求某速度为多少? (与jj完全相同) Ans: 72km/hr
4. 一个三角形面积为A, 且A={s(s-a)(s-b)(s-c)}^1/2 , 且s=(a+b+c)/2 题目给出a=300, b=300, c=600, 求A Ans: 把a,b,c带入即可
5. 一家书店有P书和H书，卖完10000本H书后，又卖出20000本书，其中P书的本数是H书的3倍，但P书的价钱是H书的1/3倍，求P书的revenue是total revenue的多少? (与jj完全相同)
6. x, y ,z 均为整数，x<=y<=z且average=10，又z-x=3，问以下何者可能为median? I. 9 II. 10 III. 11
7. ∣m+n ∣<∣m∣+∣n∣? 1) m+n <0 2) m>0 Ans: A
8. 4=1+1+1+1 or 1+1+2 or 1+3 or 2+2…求5有几种排法? (与jj完全相同)
9. 300<n<400, 问n的十位数>5? 1) n的个位数=4 2) n+237的百位数=6 Ans: B
10. A发生的机率=0.8，B发生的机率=0.6 (与jj完全相同)
1) A，B为独立事件 2) 均不发生的机率=0.08 Ans: D
11. 4人参选，共有3600票，前两名可进入下一轮，问J是否可进入下一轮?
1) 第一名的得票为平均的两倍，J比average 多一票
2) J比最后依名少10票 Ans: A
12. 两个瓶子，一个加入水，一个减少水那题(与jj完全相同)
13. 长方体，求surface area 1) 体积=72 2) 一边长为8 Ans: E
14. a/b > c/d 1) a=d 2) ad>bc Ans: B
Verbal
RC:
1.TT GWD 30: 35~37 讨论NIC 那题 2.GWD中讨论鸟类的起源那题: 有一派说鸟是起源于xxxxx(某个专有名词)，有令一派反对这个看法--先是提出xxxxx出现时间比鸟类的祖先晚，但是之后有证据xxxx出现时间比鸟类的祖先早
SC: (实在记不太起来…)
1.A small set of criteria +单数or 复数动词?
CR:
1. GWD 中某个探险家发现某地有黄金，但是后人去某地却没有发现黄金，因此推断测量的仪器有错误。问assumption，选黄金不是此探险家后来加进去的 2. 65岁以上的人容易有骨折，根据统计在骨折之前这些人都有明显的weight loss，要weaken 3. 20岁的人爱喝cola，50岁的人爱喝coffee，根据统计以后50岁的人口会增加且20岁的人口会减少，所以得出coffee sales will increase and cola sales will decline。问推理过程的瑕疵 | 
