Under the Inland Navigation Rules, every vessel shall at all times proceed at a safe speed so that she can do which of the following?

1. A. Maintain steerage way and respond to helm commands
2. ✓ Take proper and effective action to avoid collision and be stopped within a distance appropriate to the prevailing circumstances and conditionsCorrect
3. C. Remain within the traffic separation scheme at all times
4. D. Keep all other vessels in sight as defined by the Rules