An environmental remediation project has succeeded in reducing costs.This achiebed by implementing a change request for new technology that was not available when the scope was originally defined.The technology change that is adopted is a/an:

分解是哪一过程的工具？()

项目质量管理的目标是满足()的需要。

During the project,a team member tells you that a major risk identified by the team has occurred.However,it is not as serious as previously thought.What is the FIRST thing you should do？

你计划对外签订一个对你们公司进行项目管理培训的合同。你决定任何潜在的签约方必须与能授予项目管理项士学位的大学有联系。这是一个什么样的例子？（）