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系統(tǒng)規(guī)劃與管理師每日一練試題內容(2019/6/4)
試題
1: 人們常說的α、β 測試,屬于()。
A.模塊測試
B.聯(lián)合測試
C.驗收測試
D.系統(tǒng)測試
試題解析與討論:
www.xcpkj.com/st/3080018517.html試題參考答案:C
試題
2: 在微型計算機中,通常用主頻來描述CPU的(1);對計算機磁盤工作影響最小的因素是(2)。
(1)A.運算速度
B.可靠性
C.可維護性
D.可擴充性
(2)A.溫度
B.濕度
C.噪聲
D.磁場試題解析與討論:
www.xcpkj.com/st/308399903.html試題參考答案:A、C
試題
3: 按照信息服務對象進行劃分,專家系統(tǒng)屬()的系統(tǒng)。
A.作業(yè)處理
B.管理控制
C.決策計劃
D.數(shù)據(jù)處理
試題解析與討論:
www.xcpkj.com/st/308525720.html試題參考答案:C
試題
4: 按邏輯結構的不同,數(shù)據(jù)結構通??煞譃椋ǎ﹥深悺?br>A.線性結構和非線性結構
B.緊湊結構和稀疏結構
C.動態(tài)結構和靜態(tài)結構
D.內部結構和外部結構試題解析與討論:
www.xcpkj.com/st/310573664.html試題參考答案:A
試題
5: 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.xcpkj.com/st/313335300.html試題參考答案:A、C、A、B、D
試題
6: 《信息技術服務運行維護第3部分:應急響應規(guī)范》GB/T28827.3-2012規(guī)定了運維服務中應急響應的四個環(huán)節(jié):應急準備、檢測與預警、( )、總結改進。
A.風險規(guī)避
B.應急處置
C.緊急處理
D.風險接受
試題解析與討論:
www.xcpkj.com/st/343763752.html試題參考答案:B
試題
7:
服務運營管理中技術管理的目的是( )。
A、保證SLA高標準地完成
B、保證技術的先進性
C、保證客戶的滿意度
D、保證技術有效執(zhí)行
試題解析與討論:
www.xcpkj.com/st/3448322005.html試題參考答案:A
試題
8: 規(guī)劃設計的優(yōu)劣對IT服務的目標的實現(xiàn)有重大影響。()不屬于規(guī)劃設計階段的主要活動。
A、應急響應預案的定制
B、服務目錄設計
C、服務需求識別
D、服務方案設計
試題解析與討論:
www.xcpkj.com/st/3878712812.html試題參考答案:A
試題
9:
()發(fā)生時,服務臺必須啟動事件升級程序。
①服務器宕機時長超過了服務級別協(xié)議(SLA)規(guī)定的停機時間
②因為無法預料的情況增加了備份失效對業(yè)務的影響
③受事故影響的用戶數(shù)比最初預計的數(shù)量大3倍以上
④工程師反饋說短時間內無法找到服務器宕機的根本原因
A、①②③④
B、①②③
C、②③④
D、①③④
試題解析與討論:
www.xcpkj.com/st/388051824.html試題參考答案:A
試題
10: 某文件管理系統(tǒng)在磁盤上建立了位示圖(bitmap),記錄磁盤的使用情況。若計算機系統(tǒng)的字長為32位(注:每位 可以表示一個物理塊“使用”還是“未用”的情況),磁盤的容量為200GB,物理塊的大小為1MB,那么位示圖的大 小需要()個字。
A.600
B.1200
C.3200
D.6400
試題解析與討論:
www.xcpkj.com/st/4006216884.html試題參考答案:D