1. In regard to the legal requirements for checking proof of age, any caution is “due caution”. True False None 2. It is a good idea to check I.D. on anyone not clearly over 30 years old. True False None 3. When in doubt, always ask for additional identification. True False None 4. If a customer claims to have left their I.D. at home, but looks like they could be 21, it’s better to serve them than run the risk of losing a customer. True False None 5. If a driver’s license is not of uniform thickness, it is an indication that the license has been altered. True False None Comment Press "Submit" when you are ready to submit the answers to this quiz. Time's upQuiz on Part 4