Final answer:
Adolescent employment impacts their development in various ways, including substance use and learning important workplace lessons. The claim that working less than 10 hours a week has no connection to psychological functioning is inaccurate.
Step-by-step explanation:
The impact of adolescent employment on their development can vary, but several statements are true in regard to this topic. First, it is true that adolescent employment can lead to higher rates of substance use, as teens may be exposed to risky behaviors or influenced by their peers in the workplace. Additionally, adolescent employment provides opportunities for learning important lessons about the workplace, such as time management, responsibility, money management, and social skills. Lastly, it is not accurate to say that there is no connection to psychological functioning if adolescents work less than 10 hours a week. The connection may be weaker, but it can still have an impact on their psychological well-being.