单选题
The earned value technique is a commonly used method of performance measurement. It integrates project scope, cost, and schedule measures to help the project management team assess project performance. If a project’s Schedule Performance Index(SPI=EV/PV) value less than1.0, it means that_().
Athe project is a head of its planned schedule
Bless work was completed than was planned
Cthe cost overrun for work completed
Dthe cost under-run of performance to date
正确答案
答案解析
挣值技术是一种综合了范围、成本、进度指标的绩效测量方法,帮助项目团队评价项目绩效。如果一个项目的进度绩效指数SPI值小于1,意味着:(74)A.项目滞后B.项目超前C.项目超支D.成本有结余