554.When a vehicle approaches an unsignalized roundabout, which of thefollowing statements about right-of-way priority is correct?
(A) Follow the ruleof "yield to the vehicle on the right" --- vehicles entering the roundabout fromthe right have priority.
(B) Yield to vehicles already traveling inside theroundabout, then enter in order.
(C) Vehicles coming from wider roads orroads with heavier traffic have priority to enter the roundabout.

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