Question 3171 Deck General

The correct answer is A. The explanation is as follows: 1) A 120 GT uninspected seagoing tug is required to have one Master of Towing Vessels and one Mate of Towing Vessels onboard, as per the regulations for uninspected vessels of this size. 2) The four crew members mentioned in the question, in addition to the Master and Mate, would be considered the "deck crew" for this vessel. 3) Options B, C, and D do not correctly identify the required minimum crew complement for this type of uninspected towing vessel. 4) The explanation provided covers the key points to confirm the correct answer and explain the reasoning behind it.