Final answer:
The 'cabinet' is a group of the president's top advisors, composed of the heads of the executive departments, who provide policy advice and help execute laws.
Step-by-step explanation:
The term cabinet refers to a group of advisors to the president, consisting of the most senior appointed officers of the executive branch who head the fifteen executive departments. These secretaries are appointed by the president and must be confirmed by the Senate. Their role is to provide expertise and advice in their respective policy areas, assist the president in implementing policy initiatives, and execute the law. The composition of the cabinet often reflects the president's efforts to create a team that is not only politically aligned but also demographically representative of America. While the cabinet's main function is to advise the president, the individual influence of cabinet members depends largely on their personal relationship with the president rather than through formal cabinet meetings.