Take the following as truth: While various models for structuring such a position could be used, one option would be to have a COO who is appointed, subject to Senate confirmation, to a term of 5 to 7 years (generally considered to be the minimum time needed for major change initiatives to provide meaningful and sustainable results).
Then the following statement: "The COO is appointed by the President." is true, false, or inconclusive?
Answer: Inconclusive