欢迎大家来到思摩特芜湖PMP远程培训班，今天总结了我们部分学员的一些易错PMP考试试题给大家分享下。

↑ PMI授权办学资质（11年~12年）↑最新资质在PMI官方网站或者思摩特百度百科查询（十年PMP等项目管理教学保证）

1. Each critical project communication requirement must be carefully analyzed. One good way is to use a communication model to design effective communications. What is the sequence of steps in a basic communication model? 

A. Encode-> Decode-> Transmit-> Acknowledge -> Feedback 

B. Encode-> Transmit-> Decode-> Acknowledge-> Feedback 

C. Decode-> Encode-> Transmit-> Acknowledge -> Feedback 

D. Encode->Transmit-> Decode-> Feedback -> Acknowledge 

1. 必须小心分析每一个关键的项目沟通需求，一种好的方式就是利用沟通模型来设计有效的沟通。以下哪一项代表了基本沟通模型的顺序（ ）？

A. 编码-> 解码-> 传输-> 确认已收-> 反馈

B. 编码-> 传输-> 解码-> 确认已收-> 反馈

C. 解码-> 编码-> 传输-> 确认已收-> 反馈

D. 编码->传输-> 解码-> 反馈-> 确认已收

2. If the project’s current total earned value (EV) is $100,000 and the actual amount spent (AC) is $95,000, what is the cost variance of the project? 

A. The cost variance is $1.05 

B. The cost variance is $5,000 

C. The cost variance is $0.95 

D. The cost variance is $-5,000 

2. 如果项目当前总的EV是$100,000，累计的AC是$95,000。项目的成本偏差是多少（）？

A. CV = $1.05 

B. CV = $5,000 

C. CV = $0.95 

D. CV = $-5,000

3. Which of these types of precedence relationships is least commonly used in the Precedence Diagramming Method? 

A. Start to Start 

B. Finish to Finish 

C. Finish to Start 

D. Start to Finish 

3. 在前导图法（PDM）最少使用的紧前关系是（）？

A. SS

B. FF

C. FS

D. SF