某企业拟开发一个企业信息管理系统，系统功能与多个部门的业务相关。现希望该系统能够尽快投入使用，系统功能可以在使用过程中不断改善。则最适宜采用的软件过程模型为（ ）。
- A.瀑布模型
- B.原型模型
- C.演化（迭代）模型
- D.螺旋模型
正确答案及解析
正确答案
解析
本题要求尽快投入使用，并可以在使用过程中不断完善，对于原型模型和演化（迭代）模型，演化模型更合适，原型模型更适用于需求不明确时用以获取需求。
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