如果消费者的自我形象接近产品或对产品有持续兴趣时将减少信息搜寻。
参考答案:错
System analysis is traditionally done top-down using structured analysis based on (). Object-oriented analysis focuses on creation of models. The three types of the analysis model are (). There are two substages of object-oriented analysis.()focuses on real-world things whose semantics the application captures. The object constructed in the requirement analysis shows the () of the real-world system and organizes it into workable pieces.() addresses the computer aspects of the application that are visible to users. The objects are those which can be expected to vary from time to time quite rapidly.
The object constructed in the requirement analysis shows the () of the real-world system and organizes it into workable pieces.
A. static structure
B. system components
C. data flows
D. program procedures
我国失业保险规定,失业人员要享受失业保险的,除本人履行缴费义务外,应当履行缴费义务的还有()
A.政府
B.所在单位
C.所属社区
D.亲友