G0B03:Which size of fuse or circuit breaker would be appropriate to use with a circuit that uses AWG number 14 wiring?
Direct answer summary (2023-2027 NCVEC pool)
The official correct answer for G0B03 is 15 amperes.
The key fact is 15 amperes. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.