What are demerit points?

Answer: B — Penalties assigned for traffic violations

Demerit points are penalties assigned for traffic violations and reflect a driver's performance on the road. When a driver commits a traffic offense, such as speeding or running a red light, the relevant authority assigns a specific number of demerit points to that infraction. Accumulating too many points can lead to further consequences, including fines, increased insurance rates, and even suspension of driving privileges. This system is designed to encourage safer driving behaviors so that drivers are aware of the consequences of their actions. The other options highlight concepts that do not align with the nature of demerit points. Rewards for excellent driving or positive acknowledgments for safe driving refer to incentives rather than penalties. Marks for completing driving courses, although they indicate achievement in education, do not pertain to the penalties system associated with traffic violations. Therefore, understanding demerit points as penalties assigned for traffic violations is essential for recognizing their role in promoting road safety.