The Office of Management and Budget assists the President in preparing the budget, and NASA is responsible for pioneering the future in space exploration. Categorize each as a staff or line agency, and explain why. Describe the relationship that members of the White House Office have with the President.

PLEASE HELP, WILL MARK BRAINLEST

i would go with the last one

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation:

me on my last question.

the answer would be a).