Deming created the Deming Wheel, but he was known for developing the Deming's 14 points during his career. Which one of the following statements is part of the Deming's 14 points? Question 4 options: a) Select a few vendors based on quality commitment. b) Adopt a philosophy of rework to improve quality. c) Constantly improve different processes. d) Instill leadership among engineers to help employees perform better