信息系統(tǒng)監(jiān)理師-25

1、信息系統(tǒng)監(jiān)理師 -25（ 總分： 100.00 ，做題時間： 90 分鐘 ）一、 單項選擇題 （ 總題數(shù)： 30，分數(shù)： 100.00）1. is a method used in Critical Path Methodology for constructing a project schedule networkdiagram that uses boxes or rectangles, referred to as nodes, to represent activities and connects them with arrows that show the logical rel

2、ationships that exist between them.（分數(shù)： 3.00 ）A. PERTB. AOAC. WBSD. PDM V解析：解析前導圖法PDM用于關鍵路徑法，是用于編制項目進度網(wǎng)絡圖的一種方法，它使用方框或者長方形 （被稱作節(jié)點 ）代表活動，它們之間用箭頭連接，顯示彼此之間存在的邏輯關系。2. Changes often happen in .（分數(shù)： 3.00 ）A. initiating processB. Executing processVC. Planning ProcessD. Closing Process解析： 解析 變更通常發(fā)生的階段是。選項A是啟

3、動階段，選項 B是執(zhí)行階段，選項 C是計劃階段，選項 D是收尾階段。因此，正確答案是 B。3. Tool for defining activities is .（分數(shù)： 3.00 ）A. Dependency DeterminationB. Precedence Diagramming methodC. Rolling Wave PlanningVD. Schedule network Templates解析： 解析 用于定義活動的工具 /方法是?選項A是依賴關系確定法，選項B是前緊關系繪圖法，選項C是滾動式規(guī)劃，選項 D是進度網(wǎng)絡模板。其中A、B、D是活動排序的方法和工具。因此，正確答案是

4、 C。4. is a client/server protocol for transferring files across the Internet.（分數(shù)： 3.00 ）A. POP3B. IMAPC. FTP VD. HTTP解析： 解析 用于在互聯(lián)網(wǎng)中傳送文件的客戶 / 服務器協(xié)議是 ?選項A是POP3選項 B是IMAP,選項C是FTP,選項D是HTTP因此，正確答案是 C。5. A test case normally consists of a unique identifier, requirement references from a designspecification

5、, events, a series of steps to follow, input, output, actual result, and .（分數(shù)： 3.00 ）A. bugB. expected resulVC. test reportD. traceability matrix解析：6. The Systems Development Life Cycle （SDLC） is a process of creating or altering information systems, and the models and methodologies that people use

6、to develop these systems. Sequential SDLC models, such as , focus on complete and correct planning to guide large projects andrisks to successful and predictable results.（分數(shù)： 3.00 ）A. WaterfallVB. Extreme ProgrammingC. SpiralD. Rapid Prototyping解析：7.In software engineering and systems engineering, ,

7、 is a description of a system"s behavioras it responds to a request that originates from outside of that system.（分數(shù)： 3.00 ）A. black boxB. business ruleC. traceability matrixD. use caseV解析：8.Supervision will manage the implementation and the configuration of the different, types of project docum

8、ents, not including .（分數(shù)： 3.00 ）A. compileVB. formatC. versionD. change解析：9. The quality management plan should describe how the project management team will implement itsquality .（分數(shù)： 3.00 ）A. improvementB. controlC. policyVD. information解析：10. Quality managemen .（分數(shù)： 3.00 ）A. is another name for c

9、areful inspectionsB. is inversely related to productivityC. is primarily the responsibility of managementVD. is primarily the responsibility of the workers解析：11. Adding 5 people to a 4 person team increases the communication channels by a factor of .（分數(shù)： 3.00 ）A. 3 timesB. 4 timesC. 5 timesD. 6 time

10、sV解析：12. The project budget has been finalize D. Additional work has been discovered that was not planned for in the budget or project scope. could provide the fund to cover the newly discoveredwork item.（分數(shù)： 3.00 ）A. Contingency reserveB. Project profitC. Management reserveVD. Special fund解析：13.Sev

11、eral risk response strategies are available. the risk simply gives another partyresponsibility for its management, it does not eliminate risk.（分數(shù)： 3.00 ）A. AvoidingB. MitigatingC. AcceptingD. TransferringV解析：14.Schedule development can require the review and revision of duration estimates and resour

12、ce estimates to create an approved that can serve as a baseline to track progress.（分數(shù)： 3.00 ）A. scope statementB. activity listC. project charterD. project V解析：15. means that every project has a definite beginning and a definite end.（分數(shù)： 3.00 ）A. Project phaseB. UniqueC. TemporaryVD. Closure解析： 解析 臨

13、時性是指每一個項目都有一個明確的開始時間和結束時間。16. Which of the following would requirereal-time processing? （分數(shù)： 3.00 ）A. Playing a computer gameVB. Executing a program that predicts the state of economyC. Printing labelsD. Listening the music解析：17.One tool that is useful during both analysis and design is the , which

14、is a pictorialrepresentation of the items of information （entities） within the system and the relationshipsbetween these pieces of information.（分數(shù)： 3.00 ）A. data dictionaryB. dataflow diagramC. use case diagramD. entity-relationship diagramV解析：解析在系統(tǒng)分析和設計中同樣適用的工具是答案D實體關系圖，它通過圖形形式，表現(xiàn)系統(tǒng)內(nèi)的實體信息以及這些信息之間的關

15、系。18. The connection between two networks to form an internet is handled by a machine known as a（分數(shù)： 3.00 ）A. bridgeB. clientC. routerVD. switch解析： 解析 路由器是用來鏈接兩個網(wǎng)絡，并使其實現(xiàn)互聯(lián)的設備。19. Configuration management is the process of managing change in hardware, software, firmware, documentation, measurements,

16、etc. As change requires an initial state and next state, the marking of significant states within a series of several changes becomes important. The identificationof significant states within the revision history of a configuration item is the central purpose of identification.（分數(shù)： 3.00 ）A. baseline

17、VB. valueC. costD. Control解析： 解析 配置管理是在硬件、軟件、固件、文件、測量等的過程管理的變化，作為變化需要有一個初 始狀態(tài)和下一個狀態(tài)，標識上一狀態(tài)變化非常重要，配置項目需確定重要狀態(tài)的修訂歷史記錄，主要目的 是基線的確定。20. Development is a structured design methodology that proceeds in a sequence from onephase to the next.（分數(shù)： 3.00 ）A. WaterfallVB. PhasedC. PrototypingD. Parallel解析： 解析 本題

18、含義可表述為， 瀑布模型是一種結構化設計方法， 是一個階段接著一個階段的順序過程。 所以應該選擇 A。21. Maintenance activities include . making enhancements to software products developing a new software product correcting problems adapting products to new environments（分數(shù)： 4.00 ）A. B. VC. D. 解析： 解析 本題含義可表述為：軟件維護活動包括哪些工作。 軟件產(chǎn)品改進； 開發(fā)新的軟件產(chǎn)品； 糾正錯誤； 修改

19、產(chǎn)品以使其適應外界環(huán)境變化。所以應該選擇 B。22. operate by distributing a workload evenly over multiple back end nodes. Typically thecluster will be configured with multiple redundant load-balancing front ends.（分數(shù)： 4.00 ）A. High-availability clustersB. Load-balancing clustersVC. Grid computingD. Cloud Computing解析：解析 負載均

20、衡集群操作的工作量均勻分布在多個后端節(jié)點，通常情況下將在集群配置多個冗余負 載均衡前端。23. A PM wanted to show management, visually, how quality controls were affecting processes. Thebest tool to accomplish this is .（分數(shù)： 4.00 ）A. DiagramsB. HistogramsC. FlowchartsD. Control chartsV解析： 解析 項目經(jīng)理要想更直觀地表示出質(zhì)量控制是如何影響項目進度的，最好的工具是控制圖。24. is a measura

21、ble, verifiable work product such as specification, feasibility study report,detail document, or working prototype.（分數(shù)： 4.00 ）A. MilestoneB. DeliverableVC. EtcD. BAC解析： 解析 可交付物是指類似于規(guī)格說明書、可行性研究報告、詳細文檔或可運行的原型之類的可測量 和驗證的工作產(chǎn)品。25. is the budgeted amount for the work actually completed on the schedule act

22、ivityor WBScomponent during a given time perioD.（分數(shù)： 4.00 ）A. Planned valueB. Earned valueVC. Actual costD. Cost variance解析：解析掙值是在給定時期內(nèi)按進度活動或WBSFM牛所實際完成工作的預算值。26.Since RAMis only active when the computer is on, your computer uses disk to store information even when the computer is off. Which of the

23、following is true? （分數(shù)： 4.00 ）A. When your computer is on, only RAM is used to store information.B. When your computer is on, only disk drives are used to store information.C. When your computer is off, only RAM is used to store information.D. When your computer is off, only disk drives are used to store information.V解析：解析本題含義可表述為，由于RAN只有當計算機運行時是工作的，所以當計算機關閉時使用磁盤來存儲信息。所以應該選擇D（當計算機關閉后，只有磁盤被用于存儲信息）。27. The basic unit of measure in a computer system is the . It is the smallest unit in computing.There are some other measures in a comp