问题
单项选择题
Perform Quality Control is the process of monitoring and recording results of executing the Quality Plan activities to assess performance and recommend necessary changes．______ are the techniques and tools in performing quality control．
①Activity network diagram ②Cause and effect diagrams
③Inspection ④Flow chart
⑤Work Breakdown Structure ⑥Pareto chart
A．①③⑤
B．②④⑤⑥
C．②③④⑤⑥
D．①②③④⑥
答案
参考答案：D
解析：[参考译文] 执行质量控制是一个监督、评价项目质量计划活动执行结果和提出变更请求的过程。执行质量控制的技术和工具包括：活动网络图(Activity network diagram)、因果图(Cause and effect diagrams)、检查(Inspection)、流程图(Flow chart)和帕累托图(Pareto chart)等，但不包括工作分解结构(Work Breakdown structure)。