A manufacturing plant, led by Six Sigma Green Belt Alice, is focused on reducing defects in a production line. After implementing improvements in the Improve phase, the team is preparing for the Control phase. What is a critical aspect that Alice should consider during the Control phase to maintain the achieved improvements? Question 11 options: Set new project goals to aim for further improvements Document the process changes but do not implement any control measures Move on to another project to maximize the benefits of Six Sigma Implement control measures to monitor the process and sustain the improvements Conduct a final analysis and report the project's success