2017年上半年系统集成项目管理工程师上午综合知识真题试题与答案: (74)is aproject mangement technique for measuring project performance and proress.it has the ability to combine measurements of the projiect management triangle; scope.time and costs. A.Critica path method(CPM) B.Earned value mangagemengt(EVM) C.Net present value method(NPVM) D.Expert judgment method(EJM)