Management science perspective.
Answer: Option A.
Explanation:
Management science is the broad interdisciplinary study of problem solving and decision making in the human organisations. It has strong links to management, economics, management consulting, business and other fields. It has ways and methods to achieve goals of the business through scientific ways.
There were eight fundamental necessities given by Spaulding in the administration of the business which stated the eight fundamentals which were very important for the business to improve their efficiency and improve their position.