Answer: directing them and their agencies on how to implement the laws
Explanation:
The President assumes power at a high level in a Department of Cabinet which means that the President can direct policy of a department not necessarily the day to day running of the department.
In other words, the President issues a directive to the department and it is up to the department how to go about achieving this directive. Such directives can include telling an agency or department how they are supposed to implement laws in carrying out their duties.
