Final answer:
When approaching head-on, both the operators of a PWC and a motor boat should maintain a steady course and speed, while staying to the right and giving way to the other boat by steering to the right side.
Step-by-step explanation:
When approaching head-on, both the operators of a Personal Watercraft (PWC) and a motor boat should take certain actions to ensure safety. The first rule is to maintain a steady course and speed. Both operators should stay to the right, giving way to the other boat by steering to the right side. This is similar to the rule of the road where vehicles on the road stay to the right. By following these guidelines, the risk of collision can be minimized.