纠正措施是不同的项目控制过程的结果,也是项目计划执行的内容,这是因为它: [ ] a. Ensures that project objectives are met 能确保项目目标的实现 b. expedites actions to ensure that activities are completed on time 采取措施确保每项工作都按时完成 c. Completes the feedback loop needed to ensure effective project management 能完成信息反馈周期,确保对项目进行有效的管理 d. Involves performing a planned response for a specific project risk event 能就某特定项目的风险事项进行有计划的应对