I Which project management process group is managing stakeholders in ？（）

单项选择题You are in the build phase of the project．But it has run into several unanticipated problems．Several risks have surfaced which you had not anticipated earlier．The project is over-budget and behind schedule．What should you do ？（）

A．Create updates to risk response plan
B．Create a revised project plan
C．Perform risk response audits
D．Perform updated risk identification and analysis

单项选择题Who is responsible for completing the lessons learned documentation ？（）

A．Project team
B．Sponsor
C．Project architect
D．Project manager