假设估计幅度的两端是平均数的±3西格玛,以下哪项幅度估计的风险最低? ()
The project manager can enhance project communication and team building by doing all the following except—
The project team finds that the project is likely to be exposed to significant financial risk.What strategy should be used to manage this type of risk?
确认人力资源可用性并获得执行项目任务的团队后,项目经理发现资源不足以满足项目进度计划,项目经理与职能经理开会,职能经理同意为项目工期添加可用资源。项目经理使用的是什么工具或技术
项目变更的三大起因是:()