Final answer:
The exact percentage of California drivers aged 15-19 convicted of traffic violations in their first year is not provided in the given information. It is important to consider demographics like age and gender to understand driving behavior and traffic violation patterns.
Step-by-step explanation:
The question pertains to the percentage of California drivers aged between 15-19 who are convicted of traffic violations in their first year of driving. This statistic is not explicitly provided in the provided information. However, the information given does highlight the importance of understanding various demographic factors such as age and gender when analyzing driving behavior and traffic violations. The understanding of these factors contributes to an overall assessment of driving risks and patterns among different groups. This can include speeding violations, cell phone use while driving, and the incidence of traffic violations among new, young drivers.