Which of the following operations management concepts did not evolve from scientific management? A. piece rate incentives B. setting time standards for task performance C. stopwatch time studies D. interchangeable parts E. moving assembly lines

Option B is the right option

Explanation:

Interchangeable parts is the operation management concept that was not evolved from scientific management because the scientific management deals with the productivity of the operations by finding one best way to do a task. Furthermore the interchangeable parts was introduce to increase the mass production by the use of interchangeable body parts of machinery which has more efficiency than the previous one.

answer; /// i believe the answer is (insider trading)

answer; (a) calling people who have not shown interest in the product and asking them to buy it;