At first the tax / bookkeeper / audit question seems out of place. But I think if a client would ask that it would impress me that they understand something about what an accountant does and how CPA does not mean someone is experienced everything related to accounting.
The questions are very good. I`m very satisfied with the rationales. They are really of big help when we need to hire an accountant and would answer these questions. They would become a guideline somehow. Mesa Accountant