Which of the management theorists attending the dinner is known for her contributions to scientific management?

The answer is lillian gilbreth in which attending the dinneris known for her contribution to scientific management. She combined the perspectives of an engineer, a psychologist, a wife and a mother in which she helped industrial engineers see the significance of the psychological dimensions of work. She developed as a first american engineer ever to create a synthesis of psychology and scientific management. She applied the principles of scientific management to household everyday jobs and desired to deliver women with a littler and at ease methods to do the household work in which permitting them to search for paid service outside the home. 

D, because civic virtue is basically doing what’s morally good.