The Central Theme in Traditional Goal-Setting Has Which of the Following

The central theme in traditional goal-setting has which of the following assumptions?

A) Front-line workers know their product.
B) Middle managers know what is best and serve as the liaison between upper management and front-line workers.
C) Objectives should be determined in a democratic process.
D) Top management has the 'big picture'.
E) Committees comprised of top management, middle management and front-line staff set the best objectives.