Which of the Following Statements Correctly Describes Project Management?​

Multiple Choice

Which of the following statements correctly describes project management?​ 

A)  Project management uses knowledge, skills, tools and techniques to meet stakeholder needs and expectations 
B)  Project management should not involve tradeoffs between scope, schedule and cost. 
C)  Project management only relies upon checklists to plan and execute the work. 
D)  Project management's goal is to maintain efficiency of ongoing operations.