北美3/14一战失利，奉献点机精

executive

北美在职复习40天，3/14一战失利，语文还要努力，数学还要更细心。准备一个月后卷土重来，看看能否破700大关。

顺面捎上点机精给XDJM们犒劳犒劳。并祝大家再接再厉，人人有朝一日劳有所获，梦想成真。

AWA:

AA: The director of the development department of Largo Musical Instrument recently said to media that the classic piano business was hit last year and profit is going down. However the digital piano by another company B (different name in the real exam), has been successful and brought a lot of revenue to Company B. So Largo Musical Instrument will also produce the digital piano. It is for sure the new digital piano will be a successful product, since all new digital pianos have the Largo name which is well respected by current customers.

 

 

AI: Since the element of violence has brought into pubic medias such as TV, entertainment and commercials, and made the business successful, those who making the public medias are encouraged to bring more violence element into the designs.

 

 

数学： 

1. (DS) n is integer, ask if n^3 > 1500?

                1) (n-2)^3 >250

                2) (n-1)^3>750             

 

 

2. JJ题，问得不一样，但给的答案一样：

A和B 2个电阻器并联，电阻是R1R2 / R1 + R2, 然后设 A的电阻是 R1，B的电阻是R2,C的电阻是2R2，问AC并联后的电阻与A B 并联后的电阻之比，（确认！）答案有2R2/ (R1+R2), R1R2 / 2(R1 + R2)， 2(R1+R2)/(R1+2R2)之类的。

选2(R1+R2)/(R1+2R2) 

3. JJ题，问得不一样

1.5K腰果和6K花生被混合在一起成本价1.5块钱每0.25K （数字确认），腰果的花费和花生的总花费是一样的。Vendor再混入同腰果等价值的一种什么东西以高于成本50%的价格卖出, 问卖出价为多少？（后半段原体描述的有点乱，可能叙述有偏差，请大家不要以次为准）

 4. xy数轴，一条直线x轴交点2，y轴交点3，问斜率？（笑了，简单吧，第一题哟） 

 4. xy数轴，一条直线x轴交点2，y轴交点3，问斜率？（笑了，简单吧，第一题哟） 

5. 一道直升飞机的DS题，图示中一架直升飞机在一条大河的上方，河水和河岸交左方A点，同样，河水和河岸交左方B点。问能否得知AB距离

1）直升机到河面的高度

2）OA的距离已知

我选D

 

 

 

 

 

6. n=4 (应该是这个数，要不就是我代的数，反正意思一样)，不难

求中数：n^(-1), n^(-2), n^(-3), n, (3n)^(-1)

 

 

       RC:

第1篇考到了JJ那篇员工跳槽原因，同版本1

问到哪一个原因最least导致跳槽，答案有

A. the job is required to travel a lot

B. employee joins company’s soccer team

C. employee considers company as his/her community’s big part

D. employee feels comfortable working for company, blabla

E. <can’t remember>

 

 

问到主旨体

第2篇貌似温室效应那套，第一段开头又说汽车尾气对温室效应的影响，但不同于JJ，并没有提到什么植物的关系。而是说了两个方案：说老方案是用针对工厂的排放使用filter (有题，问filter为什么没有能解决所有问题
   （还是weaken题，忘了）, 给出的答案有A.不是所有工厂排放的气体都适用使用这种filter。 B. Filter太贵，不适用。。。)。新方案怎样怎样，（实在记不得具体内容了）

第2篇貌似温室效应那套，第一段开头又说汽车尾气对温室效应的影响，但不同于JJ，并没有提到什么植物的关系。而是说了两个方案：说老方案是用针对工厂的排放使用filter (有题，问filter为什么没有能解决所有问题
   （还是weaken题，忘了）, 给出的答案有A.不是所有工厂排放的气体都适用使用这种filter。 B. Filter太贵，不适用。。。)。新方案怎样怎样，（实在记不得具体内容了）

有题问全文结构（记得选的是关于两种方案的选项）

 

 

第3篇考到了JJ那篇毛毛虫的，问题中有问全文主旨
   （选A关于self defending system）,问到了如果是因为风吹断了植物而导致气体溢出，黄蜂地反映（选A黄蜂没有被吸引过来，答案中B黄蜂先是没有被吸引过来，然后又被吸引来了，C,D,E都说黄蜂被吸引来了，blabla）

 

 

第4篇不太难，半屏，但是现在想不起来了。如果想起来了，再补充！ 

SC: 感觉比PREP的169套相似，但索性没有碰到全改题，感觉不是太难，但很难说正确率。对我来说，感觉好就非常重要了，其他什么先暂时不管了。

 

[此贴子已经被作者于2009-3-15 6:01:30编辑过]

zsx

谢谢楼主JJ！加油，你二战一定可以700＋的！

Mayanist

谢谢了！祝福你二战成功！

曾经和你讨论过题目，我过几天也要上战场了。 阅读第一题是不是选C?

另外请看看第一篇与下面文字的相关程度

According to Mitchell et al. (2001), job embeddedness represents a broad cluster of ideas that influence an employee's choice to remain in a job, operating like a net or a web in which an individual becomes enmeshed. A person who is highly embedded has many connections within a perceptual life space (Lewin, 1951). Moreover, a person can become enmeshed or embedded in a variety of ways (both on and off the job). The critical aspects of job embeddedness are the extent to which the job is similar to or fits with the other aspects in their life space, the extent to which the person has links to other people or activities, and the ease with which links can be broken--what they would give up if they left. These dimensions are called fit, links and sacrifice. Less concerned with the influence of any one specific connection, job embeddedness focuses on the overall level of connectedness (Mitchell et al., 2001).

According to the theory of job embeddedness (Mitchell, Holtom and Lee, 2001), an employee's personal values, career goals and plans for the future must fit with the larger corporate culture and the demands of his or her immediate job (e.g., job knowledge, skills and abilities). In addition, a person will consider how well he or she fits the community and surrounding environment. Job embeddedness assumes that the better the fit, the higher the likelihood that an employee will feel professionally and personally tied to the organization.

Job embeddedness theory suggests that a number of threads link an employee and his or her family in a social, psychological, and financial web that includes work and non-work friends, groups, the community, and the physical environment where they are located. The greater the number of links between the person and the web, the more likely an employee will stay in a job (Mitchell et al., 2001).

The concept of sacrifice represents the perceived cost of material or psychological benefits that are forfeited by organizational departure. For example, leaving an organization may induce personal losses (e.g., losing contact with friends, personally relevant projects, or perks). The more an employee will have to give up when leaving, the more difficult it will be to sever employment with the organization (Shaw et al., 1998). Examples include non-portable benefits, like stock options or defined benefit pensions, as well as potential sacrifices incurred through leaving an organization like job stability and opportunities for advancement (Shaw et al., 1998). Similarly, leaving a community where they are highly involved in local organizations can be difficult for employees.

One key area where job embeddedness complements traditional approaches to voluntary turnover is community attachment. The model explicitly considers the impact of both organizational and community influences on the three job embeddedness dimensions. Put differently, each of the three dimensions--fit, links and sacrifice--has organizational and community components, which are summarized in Table 2. In two reported tests, Mitchell, Lee and colleagues (Mitchell et al., 2001; Lee et al., 2004) have demonstrated that job embeddedness predicts variance in voluntary turnover over and above job satisfaction.

To date, job embeddedness has been tested in the hospital, grocery and banking industries. To extend the generalizability of the model, we propose to test it across multiple, diverse industries. Thus, the following hypotheses replicate Mitchell et al.'s findings:

Hypothesis 1: Job embeddedness is negatively correlated with voluntary turnover.

Hypothesis 2: Job embeddedness improves the prediction of voluntary turnover above and beyond that accounted for by job satisfaction.

[此贴子已经被作者于2009-3-15 9:10:56编辑过]

hang13

谢谢e

继续努力，加油加油！！

executive

Mayanist，第1题我选的是C,但不知对不对。

你所提供的文章太像了，原文没有这么长，大约2/3屏，但很多句子是一样的。应该是原文。

谢谢！

fighting127

mayanist很厉害啊

steviori

多谢！

cmahongkong

it seems that the answer to the first question should be A, the article do not mention the traveling a lot