电子商务有多种物流模式，在（）模式下，物流供应商是一个供应链和物流方案的集成商，它对公司内部和具有互补性的服务供应商所拥有的不同资源、能力和技术能进行整合和管理，并提供一整套供应链解决方案，也是货主的物流方案集成商。

单项选择题在软件产品即将面世前，为发现产品中的错误并及时修正，软件企业通常要组织内部人员模拟各类用户进行应用，即对该产品进行（）。

A.Alpha测试 
B.Beta测试 
C.冒烟测试 
D.静态测试

单项选择题某信息系统项目采用原型法开发，以下做法中不正确的是（）

A．前期花足够的时间与客户充分沟通，完全明确需求后再开发实现 
B．系统分析、设计和实现工作之间不做严格的界限划分 
C．动态响应用户的需求，逐步纳入用户的具体要求，逐步修改系统开发计划 
D．本着开发人员对需求的初步理解，快速开发一个原型系统，再反复修改

单项选择题（）is responsible for the attraction, selection, training, assessment, and rewarding of employees, while also overseeing organizational leadership and culture, and ensuring compliance with employment and labor laws.

A. Human resource management
B. Strategic analysis
C. Team management
D. RACI

单项选择题Software configuration management (SCM) is the task of tracking and controlling changes in the software. Configuration management practices include configuration identification, change control, ( ) and configuration audit.

A. milestones marking
B. status reporting
C. stakeholder management
D. quality audit

单项选择题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, ( ) is rarely used in requirements elicitation.

A. brain storming
B. interview
C. questionnaire
D. Monte Carlo analysis