Lou is a professional house painter. During busy periods, he hires high school and college students to help complete his jobs. Lou explains that he knows the most efficient way to paint a house and he expects them to follow his instructions exactly. Lou's approach is consistent with the ideas of .

Fredrick Taylor

Explanation: in scientific management, the name of Fredrick Taylor always ring a bell but also he was regarded as the father of scientific management. He taught the ideas of always determining the best course of action to use when performing a

specific task. And the best method we have learn so far should be taught to our workers and expect them to use this best and efficient methods. Taylor's diverse contribution of knowledge has lead to increase in productivity and efficiency in employees (labour) and teamwork (together sharing ideas). His different theories in scientific management are widely Taylor's emphasesis was really on an employer creating an efficient method of management, directing and assigning workers to their area of speciality or where they are good at and good supervision or follow up.

answer is b shrapnel injuries