CDL general knowledge practice

A motorcoach driver carrying passengers in interstate service begins work after 8 consecutive hours off duty. Under the federal hours-of-service rules, what are her daily limits?

• A11 hours of driving, and no driving after the 14th hour since coming on duty
• B10 hours of driving, and no driving after 15 hours on duty
• C10 hours of driving, and no driving after the 14th hour since coming on duty
• D11 hours of driving, and no driving after 15 hours on duty