
Reply

Victoria May 9, 2021
Hi @bihaoqing@gmail.comHappy to help!
I think you have misread the stimulus a bit here.
First, the conclusion of the passage is not what you have outlined above. The second sentence of the stimulus provides statistics which support the conclusion that "additional restrictions should be placed on driver's licenses of teenagers."
Second, the editorialist is not saying that 14% of traffic fatalities are teenagers. Rather, the editorialist says that teenagers are responsible for more than 14% of traffic fatalities and that this must mean that they lack basic driving skills.
Answer choice (E) provides an alternate explanation for this. Rather than lacking basic driving skills, it is possible that teenagers are responsible for a greater proportion of fatalities because they carry more people in their vehicles. This would mean that more people would be affected by each collision caused by a teenage driver, increasing the potential proportion of fatalities that teenagers are responsible for.
Hope this helps! Please let us know if you have any further questions.