A project has fallen behind schedule for no obvious reason, so the PM has gathered the team to brainstorm. Which of the following should the PM do NEXT?

Go over the meetings objectives and agenda. 

Brief the team on which tasks have fallen behind schedule and where the project has slack. 

Refer to the risk register to map the risks to issues and mitigation strategies. 

Review the issue log with the project team and identify potential risks. 

Review an Ishikawa diagram with the project team to determine possible causes and effects.