A control plan is a documented quality control strategy. Typically, you’ll have one per product or service that you offer.
Preventive techniques in six sigma are used to proactively identify and address potential problems or defects before they occur.
The Control phase is the fifth and last phase of a DMAIC process. The main activity in the Control phase is to control the improved process.
A response plan sets out what to do if a process doesn’t meet one of the quality assurance requirements in the control plan.
The Plan Do Check Act Cycle, aka A Deming wheel, Shewhart wheel or Shewhart Cycle is the foundation of continuous improvement frameworks