2024 NC DMV Practice Test 20 Based on 2024 NC Driver's Handbook 4. What does a flashing yellow light mean A Pedestrian crossing. B Merging traffic. C Come to a full stop. D Proceed with caution. Next More 4/30 Progress 0 Errors Restart Next Next NC Permit Practice Test 20 Back to Test List NC Permit Practice Test 19 NC Permit Practice Test 21 Challenge Library 12 More NC DMV Practice Tests 1 NC Permit Practice Test 1 2 NC Permit Practice Test 2 3 NC Permit Practice Test 3 4 NC Permit Practice Test 4 5 NC Permit Practice Test 5 6 NC Permit Practice Test 6 7 NC Permit Practice Test 7 8 NC Permit Practice Test 8 9 NC Permit Practice Test 9 21 NC Permit Practice Test 21