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AA: The following appeared in a memorandum from the head of a human resources department at a major automobile manufacturing company to the company's managers:
“Studies have found that employees of not-for-profit organizations and charities are often more highly motivated than employees of for-profit corporations to perform well at work when their performance is not being monitored or evaluated. Interviews with employees of not-for-profit organizations suggest that the reason for their greater motivation is the belief that their work helps to improve society. Because they believe in the importance of their work, they have personal reasons to perform well, even when no financial reward is present. Thus, if our corporation began donating a significant portion of its profits to humanitarian causes, our employees’ motivation and productivity would increase substantially and our overall profits would increase as well.”
Discuss how well reasoned . . .etc.
AI: Businesses, rather than government organizations, have a duty to address society’s problems.
数学:记得不是十分清楚,大家将就看看
1.问the sum of x(x-5)+c=0(c具体数学不记得了,但不影响做题)
2. A1995年的工资为a,一年后增加了x%,再过一年后增加了y%,
B1995年的工资为b,一年后增加了y%,再过一年后增加了x%,问a=b吗
(1)A B增加后的工资一样
(2)A B工资这两年增加的dollars数一样
3.数列前11项之和为462,问a1=?
(1)a6=42
(2)后项是前项加3
4. a(n)=ka(n-1), 问能否求出k的值
(1)a(1)=1
(2)a(6)=1/16
5.x^3*y^4=5000,能否判断y=5?
(1) y is a positive integer
(2)x is an integer
考到的机经:
8、有图,同心圆,从里到外分别是c1,c2,c3,c1的面积等于c3面积减c2面积,等于c2减c1面积,已知c3面积是100π,求c1的半径(10/根号3)
9、20.正数X,Y,定义X△Y=XY/(X+Y)。如果1/a, 1/b, 1/c都是正数,求1/a △ (1/b △ 1/c)=? 答案:1/(a+b+c)
21.给图书馆门锁设四位密码,用1,2,3,4 四个数字设,共多少种方法 应该是4*4*4*4=256,选D 23.在平面坐标系内,抛物线y=2x²+3x+1与下面哪个抛物线没有交点 我选了一个类似于y=2x²+3x+4的 24.长方形,左上顶点A,右上顶点B,右下C,左下D,对角线AC是另一个长方形EFCA的一条长边,B刚好在EF上。AD=1, DC=2,求长方形EFCA的面积。 27.一个游泳池,从左到右长24feet. 最左边、也是最浅处深度2feet,此后的池底逐渐变深,最深处、也是最右边的深度是8feet,求距离最深的那边4feet的地方对应的池底深度。 45.DS 好像说是一个正整数2位数,个位是5,小于50,问能否确定这个数是几? A 这个数的平方的百位是2 B 这个数的平方的千位是1 48. 3个整数,median是8,求最小的数?我选了C 1) range是12 2) mean是8 V2DS 见右图,角BAD=35度,角BDC=70度,问CD=AD? 1. 三角形DBC是等腰三角形 2.AB垂直BC
83.(字母杜撰的)俩同心圆a,b,大圆b小圆a,圆心A,另外还一个圆c,圆心B在b圆周上,与圆a外切,BC垂直AB交圆c于C,BA延长交圆a于E 是以EBC做的矩形,问圆b面积减圆a面积. (DS) a.矩形面积21 b.BC=3
86. k的所有数字和350,k=10^n-38,n=?选40
118.DS题,一个人在party上分蛋糕,已知盘子数量<蛋糕切成的块数,每个盘子里分一块,从第一个盘子依次往下分,分完最后一个盘子再回来继续分给第一个盘子,这么循环着...问第2个盘子里蛋糕块数是否大于第三个盘子里的? 1)第二个盘子里的块数>第五个盘子里; 2)第三个里的=第四个里的。
RC:貌似在机经上看到了。但真心记不住。。
London bridge,好像问了个structure, 我选的是description of one scenario, applied the scenario to another scenario, the author’s conclusion,
CR:记得不是十分清楚,当时边考试边想要使劲记题,以便发jj
1.发展中国家需要石油未来十年会越来越多,石油在未来十年虽然可以满足发达国家的要求,但很快石油就会shortage,问weaken
我选的是有other new resources of oil
2.A说有个教授给那些在课堂上与他意见不符的人低分(很多学生不喜欢他,不知道这句话有没有)
B如果那个教授是这么有偏见,不可能在匿名测评得到high rating.(大概是网上测评这玩意)
问B是怎么反驳A,一个选项说那些不公正的老师会被penalized by the students
3.一种芒果树上会被一些flies附在上面。。。有些人引入了weave ants,之后问什么就全忘了。
还有一道是机经上的外科医生手眼协调力的
SC:1. In the photo, a supporter of the leading candidate, Brian James, holds the campaign poster for James.
有个选项是A supporter in the election of the leading candidate, Brian James
还有一道记得比较残缺,such science as in the work of O B(name) or information science as in which exposed to the issue….
Such science like O B, or information as science, …(这两个是选项)今天做verbal的时候感觉自己应该能考个理想的分数,但由于没有pace,最后六题没有多少时间做,估计就是连错直接降了一到两个level,后悔莫及啊!!话说CD是个温暖的地方,我虽然真正加入这里不到半个月,但发现在这里的人比起我认识的都无私真心多了,谢谢各位参与整理机经每一位CDers,最后祝你们成功!!~
今天做verbal的时候感觉自己应该能考个理想的分数,但由于没有pace,最后六题没有多少时间做,估计就是连错直接降了一到两个level,后悔莫及啊!!话说CD是个温暖的地方,我虽然真正加入这里不到半个月,但发现在这里的人比起我认识的都无私真心多了,谢谢各位参与整理机经每一位CDers,最后祝你们成功!!~
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