Which of the following statements demonstrates use of logos ?

• A. I began driving at the age of 16 and have never been involved in a serious car accident.
• B. No one under the age of 18 should be allowed to drive.
• C. Research has demonstrated that some people under the age of 18 do not have the proper judgment skills to handle operating a car.
• D. Every year countless people are killed by drivers under the age of 18.