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系統(tǒng)規(guī)劃與管理師每日一練試題內(nèi)容(2020/12/22)
試題
1: 與有形產(chǎn)品相比,服務(wù)的獨有特性不包含( )。
A.無形性
B.不可分離性
C.異質(zhì)性
D.不易消失性
試題解析與討論:
www.jazzmuze.com/st/411794932.html試題參考答案:D
試題
2: 表決法屬于信息系統(tǒng)評價方法中 () 中的一種。
A.專家評估法
B.技術(shù)經(jīng)濟(jì)評估法
C.模型評估法
D.系統(tǒng)分析法試題解析與討論:
www.jazzmuze.com/st/3067819329.html試題參考答案:A
試題
3: A公司的運維團(tuán)隊建立了支撐關(guān)鍵業(yè)務(wù)的預(yù)防機制、預(yù)警機制、反應(yīng)機制、控制機制和恢復(fù)機制,還未實施。應(yīng)用IT服務(wù)評價指標(biāo)進(jìn)行計算,其關(guān)鍵業(yè)務(wù)應(yīng)急就緒度至少為( )。
A. 0.2
B. 0.4
C. 0.6
D. 0.8
試題解析與討論:
www.jazzmuze.com/st/412209721.html試題參考答案:C
試題
4: 原型法開發(fā)信息系統(tǒng),先要提供一個原型,再不斷完善,原型是( )
A.系統(tǒng)的邏輯模型
B.系統(tǒng)的物理模型
C.系統(tǒng)工程概念模型
D.可運行模型
試題解析與討論:
www.jazzmuze.com/st/3117813643.html試題參考答案:D
試題
5: Object-oriented analysis (OOA) is a semiformal specification technique for the object-oriented paradigm. Object-oriented analysis consists of three steps. The first step is (1). It determines how the various results are computed by the product and presents this information in the form of a (2)and associated scenarios.The second is (3) , which determines the classes and their attributes, then determines the interrelationships and interaction among the classes.The last step is(4), which determines the actions performed by or to each class or subclass and presents this information in the form of(5).
(1)A.use-case modeling
B.class modeling
C.dynamic modeling
D.behavioral modeling
(2)A.collaboration diagram
B.sequence diagram
C.use-case diagram
D.a(chǎn)ctivity diagram
(3)A.use-case modeling
B.class modeling
C.dynamic modeling
D.behavioral modeling
(4)A.use-case modeling
B.class modeling
C.dynamic modeling
D.behavioral modeling
(5)A.a(chǎn)ctivity diagram
B.component diagram
C.sequence diagram
D.state diagram試題解析與討論:
www.jazzmuze.com/st/3082822328.html試題參考答案:A、C、B、C、D
試題
6: 系統(tǒng)抵御各種外界干擾、正常工作的能力稱為系統(tǒng)的( )
A.正確性
B.可靠性
C.可維護(hù)性
D.穩(wěn)定性試題解析與討論:
www.jazzmuze.com/st/3116529417.html試題參考答案:B
試題
7: 數(shù)據(jù)流圖(DFD)是一種描述數(shù)據(jù)處理過程的工具,常在()活動中使用。
A.結(jié)構(gòu)化分析
B.結(jié)構(gòu)化設(shè)計
C.面向?qū)ο蠓治雠c設(shè)計
D.面向構(gòu)件設(shè)計試題解析與討論:
www.jazzmuze.com/st/3079121452.html試題參考答案:A
試題
8: Murphy's Law suggests, "If anything can go wrong, it will." Murphy has motivated numerous pearls of wisdom about projects; machines, people, and why things go wrong. A project is a [temporary] sequence of unique, complex, and connected ( 1 ) having one goal or purpose and that must be completed by a specific time, within budget, and according to ( 2).Project management is the (3 ) of scoping, planning, staffing, organizing, directing, and controlling the development of an acceptable information system at a minimum cost within a specified time frame. Project management is a cross life cycle activity because it overlaps all phases of any systems development methodology.
For any systems development project, effective project management is necessary to ensure that the project meets the deadline, is developed within a (an) ( 4 ) budget, and fulfills customer expectations and specifications.
Corporate rightsizing has changed the structure and culture of most organizations, and hence, project management. More flexible and temporary interdepartmental(不同部門間)teams that are given greater responsibility and authority for the success of organizations have replaced rigid hierarchical command structures and permanent teams. Contemporary system development methodologies depend on having teams that include both technical and nontechnical users, managers, and information technologists all directed to the project goal. These ( 5) teams require leadership and project management.
(1) A.a(chǎn)ctivities
B.tasks
C.services
D.software
(2)A.document
B.order
C.specification
D.a(chǎn)uthority
(3)A.process
B.a(chǎn)ctivity
C.step
D.task
(4) A.predefined
B.a(chǎn)cceptable
C.rigid
D.Strict
(5)A.invariable
B.fixed
C.permanent
D.dynamic試題解析與討論:
www.jazzmuze.com/st/313335300.html試題參考答案:A、C、A、B、D
試題
9: 下列標(biāo)準(zhǔn)中,()是推薦性行業(yè)標(biāo)準(zhǔn)。
A.GB 8567-1988
B.JB/T 6987-1993
C.HB 6698-1993
D.GBIT 11457-2006
試題解析與討論:
www.jazzmuze.com/st/3093728757.html試題參考答案:B
試題
10: 李某是M國際運輸有限公司計算機系統(tǒng)管理員。任職期間,李某根據(jù)公司的業(yè)務(wù)要求開發(fā)了“空運出口業(yè)務(wù)系統(tǒng)”,并由公司使用。隨后,李某向國家版權(quán)局申請了計算機軟件著作權(quán)登記,并取得了《計算機軟件著作權(quán)登記證書》。證書明確軟件名稱是“空運出口業(yè)務(wù)系統(tǒng)Vl.0”。以下說法中,正確的是()。
A.空運出口業(yè)務(wù)系統(tǒng)V1.0的著作權(quán)屬于李某
B.空運出口業(yè)務(wù)系統(tǒng)Vl.0的著作權(quán)屬于M公司
C.空運出口業(yè)務(wù)系統(tǒng)Vl.0的著作權(quán)屬于李某和M公司
D.李某獲取的軟件著作權(quán)登記證是不可以撤消的試題解析與討論:
www.jazzmuze.com/st/3100923436.html試題參考答案:B