【正文】
1086 (66)A. 15 B. 17 C. 19 D. 21● 編號6的6個(gè)城市的距離矩陣如表2所示。設(shè)推銷員從1城出發(fā),經(jīng)過每個(gè)城市一次且僅一次,最后回到1城。選擇適當(dāng)?shù)穆肪€,推銷員最短的行程是(67)公里。表2(距離單位:公里)距離 從i 到j(luò)12345610102030405021201830252132390510154343240816545271110018656221620120(67)A. 75 B. 78 C. 80 D. 100● 某廠編號為Ⅰ、Ⅱ、Ⅲ的三種產(chǎn)品分別經(jīng)過A、B、C三種設(shè)備加工。已知生產(chǎn)各種產(chǎn)品每件所需的設(shè)備臺時(shí),各種設(shè)備的加工能力(臺時(shí))及每件產(chǎn)品的預(yù)期利潤見表3。表3(單位:臺時(shí))Ⅰ Ⅱ Ⅲ設(shè)備加工能力(臺時(shí))ABC1 1 110 4 52 2 6100600300每件產(chǎn)品利潤(元)10 6 4 適當(dāng)安排生產(chǎn)計(jì)劃可獲得最大總利潤(68) 元。(68)A. 2000/3 B. 2100/3 C. 2200/3 D. 2250/3● 某部門有3個(gè)生產(chǎn)同類產(chǎn)品的工廠(產(chǎn)地),生產(chǎn)的產(chǎn)品由4個(gè)銷售點(diǎn)(銷地)出售,各工廠的生產(chǎn)量(單位:噸)、各銷售點(diǎn)的銷售量(單位:噸)以及各工廠到各銷售點(diǎn)的單位運(yùn)價(jià)(百元/噸)示于表4中。表4 銷地產(chǎn)地B1B2B3B4產(chǎn)量(噸)A141241132A22103920A38511644銷量(噸)1628282496╲96 適當(dāng)安排調(diào)運(yùn)方案,最小總運(yùn)費(fèi)為(69)百元。(69)A. 450 B. 455 C. 460 D. 465● 下圖中,從A到E的最短長度是(70) (圖中每條邊旁的數(shù)字為該條邊的長度)。 (70)A. 17 B. 18 C. 19 D. 20● (71) is the process of documenting,analyzing,tracing,prioritizingand agreeing on requirements and then controlling change and municating to relevant stakeholders. It is a continuous process throughout a project. (71)A. Integrated management B. Configuration management C. Scope management D. Requirements management● (72) is a collection ofdata sets,which is so large and plex that it bees difficult to process using onhand database management tools or traditional data processing applications. (72)A. Big data B. Cluster C. Parallel puting D. Data warehouse● In requirements engineering, requirements elicitation is the practice of collecting the requirements of a system from users, customers and other stakeholders. In the following practices, (73) is rarely used in requirements elicitation.(73)A. brain storming B. interview C. questionnaire D. Monte Carlo analysis● Software configuration management (SCM) is the task of tracking and controlling changes in the software. Configuration management practices include configuration identification, change control, (74) and configuration audit.(74)A. milestones marking B. status reporting C. stakeholder management D. quality audit●(75) is responsible for theattraction,selection,training,assessment, andrewardingof employees, while also overseeing organizationalleadershipandculture, and ensuring pliance with employment and labor laws.(75)A. Human resource management B. Strategic analysis C. Team management D. RACI6