单选题 Which of the following BEST describes the verify scope process?

A、 It provides assurances that the deliverable meets the specifications，is an input to the project management plan，and is an output of perform quality contro
B、 It ensures that the deliverable is completed on time and gets customer acceptance，and shows that the deliverable meets specification
C、 It ensures customer acceptance，shows that the deliverable meets specifications，and provides a chance for differences of opinion to come to ligh
D、 It is an output of perform quality control，occurs befordefine scope，and ensures customer acceptanc

【正确答案】 C

【答案解析】[解析] 下列哪项最好地描述了核实范围过程? A) 它提供成果符合规格的保证，是项目管理计划的输入，是执行质量控制的输出。 B) 它确保成果及时完成并得到客户接受，表明成果符合规格要求。 C) 它确保客户接受．显示成果符合规格要求，提供机会及时发现存在的问题。 D) 它是执行质量控制的输}H，在定义范围之前出现，确保客户接受。