2024 OK DPS Practice Test 21 Based on 2024 OK Driver's Handbook 26. Licenses are considered probationary when issued to a person under what age? A 15 years old B 18 years old C 16 years old D 17 years old Next More 26/30 Progress 0 Errors Restart Next Next OK Permit Practice Test 21 Back to Test List OK Permit Practice Test 20 OK Permit Practice Test 22 Challenge Library 12 More OK DPS Practice Tests 1 OK Permit Practice Test 1 2 OK Permit Practice Test 2 3 OK Permit Practice Test 3 4 OK Permit Practice Test 4 5 OK Permit Practice Test 5 6 OK Permit Practice Test 6 7 OK Permit Practice Test 7 8 OK Permit Practice Test 8 9 OK Permit Practice Test 9 22 OK Permit Practice Test 22