If a train departs on January 10, 2023, at 3:00 PM and travels for 72 hours, what will be the arrival date and time?

Answer: C. January 14, 2023, 3:00 PM
72 hours from January 10, 2023, at 3:00 PM is January 13, 2023, at 3:00 PM, plus 24 hours, resulting in January 14, 2023, at 3:00 PM.