Answer:
d. The CPA may be assessed a tax return preparer penalty.
Step-by-step explanation:
A CPA is responsible for verification while preparing the tax return of a client, and accordingly the tax return is to be prepared reflecting all the true expenses, and incomes.
In this manner the CPA shall be careful that nothing is defaulted in the tax return. In the given instance the CPA did not verify the expense, whether actual or fraud, and allowed while preparing the tax return.
Accordingly, he shall be held liable for any mischief, and thus, he can be assessed as fr the tax return preparer penalty.