ACSM Certified Personal Trainer (#293)

A change process model should include: 1 - The steps that should be taken to handle the change with any dependences or co-processing defined, including handling issues and unexpected events 2 - Responsibilities; who should do what, including escalation 3 - Timescales and thresholds for completion of the actions 4 - Complaints procedures

1, 2 and 4 only
1 and 2 only
All of the other alternatives apply.
1, 2 and 3 only