Final answer:
The true statement regarding a cease and desist order is that the Commissioner must serve the order containing a statement of charges by registered or certified mail to the affected person, but without specific context, the time frame for the order becoming final or for holding a hearing cannot be confirmed.
Step-by-step explanation:
The statement that is true with respect to a cease and desist order is that the Commissioner's order must contain a statement of charges and must be served by registered or certified mail. This is to ensure that proper notification is given to the affected person and that there is a record of delivery. Additionally, if the person affected by the order desires to challenge it, they may request a hearing.
However, the offered information regarding the affirmation that an order is final after a certain number of days, or the time frame within which a hearing must be held, does not directly confirm or contradict the statements presented in the question. It’s important to review the specific regulations that apply to the scenario in question, as these can differ based on jurisdiction and the particular laws governing the issuance of cease and desist orders. Therefore, one cannot definitively confirm the correctness of letter 'b' or 'd' without context-specific details.