46 CFR §11.1103

Try a sample question

Under the Inland Rules, a sailing vessel underway is required to keep out of the way of which of the following vessel types?

1. A.A power-driven vessel and a vessel engaged in fishing
2. B.A vessel not under command, a vessel restricted in her ability to maneuver, and a vessel engaged in fishing
3. C.A vessel not under command and a vessel restricted in her ability to maneuver only
4. D.All other vessels, regardless of type