You will need a first sentence with a hook and a thesis statement
To whom it may concern, In regards to the Memorial Day Fiasco aboard your cruise ship, star princess we would first offer our sincere apology, for our part in the mishap. While we do not plan on taking legal action against you or the Maroccan authorities, we are requesting parties to avoid another Waterloo captain. Johnson may just want to remember a key items.
“The speed limit should be lowered for safety reasons” would be the best answer. All of the other sentences are too informal. When writing an opinion piece you want to have somewhat of a conversational tone but you shouldn’t use words like “totes” and “gotta”. I’m the end, it is a formal paper stating your opinion and should be professional.
Im pretty sure that the answer is A :)