Final answer:
Thomas Jefferson was chosen by George Washington as his secretary-of-state and member of the Cabinet.
Step-by-step explanation:
The subject of this question is History.
Thomas Jefferson was chosen by George Washington as his secretary-of-state, and member of a group of presidential advisors known as the Cabinet. The Cabinet is a group of high-ranking officials who advise the President on various matters related to their respective departments.
Some examples of other Cabinet positions include Secretary of the Treasury, Secretary of Defense, and Secretary of State.
Learn more about Presidential Cabinet