项目管理综合练习题

项目管理综合练习题内容摘要：

the above. 4. 题目： When contractors estimate the cost of building a house by multiplying the number of square feet by cost per square foot they are using what estimating technique? A、 apportion method B、 ratio method C、 function point method D、 template method E、 (A) and (B) 5. 题目： Which of the following would be considered a direct overhead cost on a project? A、 project manager salary B、 rental space for project team C、 materials D、 (A) and (B) E、 all of the above 二、 判断题 一共 5 题 每小题 10 分 1. 题目： Poor scope statements can result in time and cost estimate errors. 正确 错误 2. 题目： A learning or improvement curve of 100% represents the maximum learning possible in pleting a task. 正确 错误 3. 题目： Function point estimating methods use weighted parameters to estimate the function point count. The count can then be used to determine time and cost for a task or project. 正确 错误 4. 题目： Most project customers would prefer the use of phase estimating because there is generally a better estimate for each project phase before the project begins. 正确 错误 5. 题目： One of the best ways to improve project estimating is to create a data base on past estimates and actuals. 正确 错误 Chapter 6 一、 单选题 一共 5 题 每小题 10 分 1. 题目： The difference between the earliest an activity can be done and the latest an activity must be done is called A、 latest time. B、 scheduling interval. C、 slack time. D、 earliest time. E、 none of the above 2. 题目： If slack is used on an early activity in a chain of activities on a path in the work, the slack/float on following activities in the chain A、 increases. B、 decreases. C、 doesn39。 t change. D、 (A) (B) or (C) E、 none of the above 3. 题目： The major advantage(s) of the Gantt chart over a project work is (are) A、 it clearly shows the dependencies of the major project activities. B、 it is easy to read and interpret. C、 it reports early and late start and finish times. D、 it graphically displays lag relationships. E、 all of the above 4. 题目： A merge activity is one A、 that has more than one activity immediately preceding it. B、 that has more than one activity immediately following it. C、 that can take place at the same time as other activities. D、 that is on the critical path. E、 none of the above 5. 题目： The sensitivity of a work is reflected in A、 the amount of slack available to noncritical activities. B、 the number of different critical paths in the work. C、 the coding of individual activities D、 all of the above E、 (A) and (B) above 二、 判断题 一共 5 题 每小题 10 分 1. 题目： Activity times represent project elements such as work and waiting. 正确 错误 2. 题目： The duration for a project activity cannot include more than one work package. 正确 错误 3. 题目： Although the critical path is the longest path in a project work, the critical path represents the earliest time the project can be pleted. 正确 错误 4. 题目： It is possible to draw a project work from a Gantt (bar chart) but not vice versa. 正确 错误 5. 题目： In CPM works, without lags and imposed duration dates, LF= EF for all critical activities, where LF=EF for the last project activity. 正确 错误 Chapter 7 一、 单选题 一共 5 题 每小题 10 分 1. 题目： Transferring risk can be acplished by A、 buying insurance to cover a potential risk. B、 adding a fixed percent to all work packages on the path where the risk event may occur. C、 hiring an outside contractor. D、 (A) and (C) E、 none of the above 2. 题目： Schedule risk is increased A、 when slack is reduced. B、 when projects are pressed. C、 when PERT is used. D、 (A) and (B) E、 all of the above 3. 题目： Risk management includes which of the activities below? A、 identifying risk source. B、 analysis and assessment of risks. C、 managing risk events that occur. D、 providing contingency funds for foreseen and unforeseen events. E、 all of the above 4. 题目： The size of the contingency fund A、 depends on the “ uniqueness” of the project. B、 on average runs less than one percent. C、 depends on total of budget and management reserves. D、 (A) and (C) E、 all of the above 5. 题目： A risk assessment matrix does not include A、 the chance the risk will occur. B、 the severity of the risk. C、 detection difficulty. D、 when the risk might occur. E、 none of the above 二、 判断题 一共 5 题 每小题 10 分 1. 题目： Risk can be eliminated by careful planning. 正确 错误 2. 题目： CPM requires three time estimates of activity pletion time, while PERT requires only one time estimate for the activity duration. 正确 错误 3. 题目： Contingency plans are used to reduce the likelihood that a risk event will occur. 正确 错误 4. 题目： The cost to fix a risk event increases as the project moves toward pletion. 正确 错误 5. 题目： The chances of risks occurring inc。