Final answer:
Commissioned officers are generally encouraged but not mandated to participate in Wardroom social events, thus the statement is typically considered false. Option b is correct.
Step-by-step explanation:
The statement that commissioned officers are required to participate in Wardroom social events can be context-specific and tied to the guidelines and traditions of a particular military branch or vessel. However, generally speaking, attendance at social events is not a mandated duty but it is often strongly encouraged as part of building camaraderie and morale among officers.
Policies may vary by navy or ship, so this statement would likely be considered false as a blanket requirement.
Hence, the statement is usually deemed inaccurate because commissioned officers are typically encouraged, but not obligated, to take part in Wardroom social events. Option b is correct.