Match the following terms to the correct definition. -- American industrialist who developed the assembly line technique for mass production. -- Considered the founders of modern industrial management who were pioneers of time and motion studies. They also wrote Cheaper by the Dozen. -- An American mechanical engineer who sought to improve industrial efficiency. He is considered the father of scientific management. -- American mechanical engineer and consultant who developed visual methods to aid in the management of projects. 1. Henry Ford 2. Frederick Taylor 3. Henry Gantt 4. Frank and Lillian Gilbreth