Refer to the passage.

He shall have Power, by and with the Advice and Consent of the Senate, to make Treaties, provided two thirds of the Senators present concur; and he shall nominate, and by and with the Advice and Consent of the Senate, shall appoint Ambassadors, other public Ministers and Consuls, Judges of the supreme Court, and all other Officers of the United States, whose Appointments are not herein otherwise provided for, and which shall be established by Law: but the Congress may by Law vest the Appointment of such inferior Officers, as they think proper, in the President alone, in the Courts of Law, or in the Heads of Departments.

–US Constitution, Article II, Section 2, Paragraph 2

Based on the presidential powers listed in the passage, which of the following statements explains how the president ensures that the federal bureaucracy carries out the administration’s goals?

A By hiring and firing individual civil servants at will, the president maintains control over regulatory enforcement.
B By selecting heads of agencies, the president can push a set agenda that is passed down to individual bureaucrats.
C By appointing individual law-enforcement personnel, the president can dictate which laws are enforced and which are ignored.
D By nominating judges, the president can select individuals who will fulfill the goals of the administration by approving executive actions.