Researchers quoted in “Fatal Car Crashes Drop for 16-Year-Olds, Rise for Older Teens” say that one reason for the change described by the title may be. Is it question
A. More teenagers are waiting until they are 18 to get their licenses.
B. There is no national database showing the ages of drivers across states.
C. A later start to the school day reduces the accident rate for all teens.
D. 18-year-olds do not have to jump through hoops required for younger teens.