2022专业英语题库模拟冲刺试卷181

1. [单选题]In approximating costs, the estimator considers the possible causes ofvariation of the cost estimates, including（）

A. budget
B. plan
C. risk
D. contract

2. [单选题]During the project, requirements change for a variety of reasons. As needs change and as work proceeds, additional requirements are derived and changes may have to be made to the existing requirements. It is essential to manage these additions and changes efficiently and effectively. To effectively analyze the impact of the changes, it is necessary that the source of each requirement is known and the rationale for any change is documented. The project manager may, however, want to track appropriate measures of requirements volatility to judge whether new or revised（）are necessary.

A. proceedings
B. controls
C. forecastings
D. Prelibations

3. [单选题]Estimating activity durations uses information on activity scope of（），required resource types, estimated resource quantities, and resource calendars.

A. milestone
B. baseline
C. quality
D. work

4. [单选题]The creation ofa work breakdown structure (WBS) is the process of（）the major project deliverables.

A. subdividing
B. assessing
C. planning
D. integrating

5. [单选题]Project schedule management is made up of six management processes including: activity definition, activity sequencing（）and schedule control by order.

A. activity duration estimating, schedule developing, activity resource estimating
B. activity resource estimating, activity duration estimating, schedule development
C. schedule developing, activity resource estimating, activity duration estimating
D. activity resource estimating, schedule developing, activity duration estimating

6. [单选题]An activity has an early start date-of the lOth and a late start date of the 19th. The activity also has a duration of 4 days. There are no nonworkdays. From the information given, （）what can be concluded about the activity?

A. A

7. [单选题]A （）is a collection of projects and other work that are grouped together to facilitate effective management ofthat work to meet strategic business objectives.

A. program
B. portfolio
C. projectoflargesize
D. PMO

8. [单选题]There are strategies typically deal with threats or risk that may have negative impacts on project objectives if they occur, some other strategies are suggested to deal with risks with potentially positive impacts. （）is a risk response strategy that may be adopted for either threats or opportunities.

A. share
B. Mitigate
C. Transfer
D. Acceptance

9. [单选题]An example of scope verification is （）.

A. review the performance ofan installed software module
B. managing changes to the project schedule
C. decomposing the WBS to a work package level
D. performing a benefit/cost analysis to determine if we should proceed with the project

10. [单选题]Estimating schedule activity costs involves developing an (1) of the cost of theresources needed to complete each schedule activity. Cost estimating includes identifying and considering various costing alternatives. for example, in most application areas, additionalwork during a design phase is widely held to have the potential for reducing the cost of the execution phase and product operations. the cost estimating process considers whether the expected savings can offset the cost of the additional design work. cost estimates are generally expressed in units of (2) to facilitate comparisons both within and across projects.the (3) describes important information about project requirement that is considered during cost estimating.

A. C

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