Answer:
(c) Power is shared by delegating to the President and the appointed executive branch the discretion to decide how best to implement and adjust policy to achieve its objectives.
Explanation:
The President has a series of delegated power that are described in Article II of the US Constitution. One of them is the Execution and Enforcement powers, this means that the President as the chief executive, the president has the power of enforcement. This means that the President has the duty to make possible that the laws are faithfully executed. This is also a part of the three-branch system.