11.計(jì)劃管理系統(tǒng)在物流管理信息系統(tǒng)體系結(jié)構(gòu)中屬于(    )

A.決策層                                                 B.管理層

C.業(yè)務(wù)層                                                 D.作業(yè)層

12.把各種物流活動(dòng)連接在一起的信息一體化過(guò)程，是實(shí)現(xiàn)對(duì)物流活動(dòng)的各個(gè)環(huán)節(jié)進(jìn)行管理、控制和衡量的通道的是(    )

A.物流信息                                              B.物流管理信息系統(tǒng)

C.物流系統(tǒng)                                              D.供應(yīng)鏈

13.關(guān)鍵成功因素法首先需要(    )

A.了解企業(yè)目標(biāo)                                       B.識(shí)別關(guān)鍵成功因素

C.識(shí)別性能指標(biāo)和標(biāo)準(zhǔn)                            D.定義數(shù)據(jù)字典

14.系統(tǒng)分析階段的首要工作是(    )

A.可行性分析                                          B.對(duì)現(xiàn)行系統(tǒng)的調(diào)查

C.系統(tǒng)化分析                                          D.邏輯方案設(shè)計(jì)

15.描述新系統(tǒng)的邏輯模型主要是通過(guò)數(shù)據(jù)流圖、數(shù)據(jù)字典和_____來(lái)進(jìn)行的。(    )

A.組織結(jié)構(gòu)圖                                          B.組織/功能關(guān)系表

C.處理描述工具                                       D.U/C矩陣

16.數(shù)據(jù)字典是用于定義和說(shuō)明數(shù)據(jù)流程圖上的每個(gè)(    )

A.成分                                                     B.數(shù)據(jù)

C.數(shù)據(jù)項(xiàng)                                                 D.數(shù)據(jù)結(jié)構(gòu)

17.對(duì)數(shù)據(jù)流程圖上每個(gè)成分進(jìn)行定義和說(shuō)明的是(    )

A.外部實(shí)體                                              B.功能說(shuō)明

C.數(shù)據(jù)結(jié)構(gòu)                                              D.數(shù)據(jù)字典

18.按功能和數(shù)據(jù)流程連接，是目前常用的一種模塊連接方式的是(    )

A.模塊連接                                              B.特征連接

C.控制連接                                              D.公共連接

19.IPO圖是在繪制_____時(shí)使用的工具。(    )

A.數(shù)據(jù)流圖                                              B.模塊結(jié)構(gòu)圖

C.E-R圖                                                  D.網(wǎng)絡(luò)拓?fù)鋱D

20.分銷資源計(jì)劃的簡(jiǎn)稱是(    )

A.MRP                                                     B.DRP

C.ERP                                                      D.CRM