9 (1 point) In a manufacturing company, a Six Sigma Green Belt named Michael is working on a project to reduce the defect rate of a specific product. Michael has collected data, performed a root cause analysis, and identified potential process improvements. He has successfully implemented these improvements in the Improve phase. What should Michael do in the Control phase to ensure the improvements are sustained? Question 9 options: Continue collecting data but do not take any further action Discontinue the project as the improvements have been made Conduct a new root cause analysis to identify other potential improvements Implement additional changes to see if further improvements can be made Monitor the process to ensure the improvements are sustained and address any deviations from the new standard