contestada

which of the following best describes supply chain management?

a. a program certifying that a factory,laboratory,or office has met the quality management standards of the International Organization for Standardization.

b. the redesigning of business processes to improve performance,quality,and productivity.

c. a certification program attesting to the fact that a factory,laboratory,or office has improved environmental performance.

d. the principle of looking at the supply chain as a whole in order to improve the overall flow through the system.