D.2 (15 pts.] The concepts of quality and how it can be achleved have evolved over time. Since Walter Shewhart introduced the initial concepts of quality assurance in the late 1920s. A. (10 pts) Explain what was its original focus of quality efforts at the dawn of mass production era (e.g., when Ford introduced his moving assembly line) and means by which it was deemed achievable. Illustrate your argument(s) with diagrams, whenever possible. . [5 pts] What were the reasons for the departure from the original quality paradigm? What new concepts and tools started to make an impact? D.2 (15 pts.] The concepts of quality and how it can be achleved have evolved over time. Since Walter Shewhart introduced the initial concepts of quality assurance in the late 1920s. A. (10 pts) Explain what was its original focus of quality efforts at the dawn of mass production era (e.g., when Ford introduced his moving assembly line) and means by which it was deemed achievable. Illustrate your argument(s) with diagrams, whenever possible. . [5 pts] What were the reasons for the departure from the original quality paradigm? What new concepts and tools started to make an impact