Final answer:
To carry passengers during the day, a Pilot in Command must have a private pilot certificate, complete three takeoffs and landings within the preceding 90 days in a similar aircraft, be familiar with flight information, and ensure the aircraft is airworthy.
Step-by-step explanation:
In order for a Pilot in Command (PIC) to carry passengers during the day, there are specific requirements that must be met under aviation regulations. These requirements are designed to ensure the safety of both passengers and crew during flight. First, the PIC must hold at least a private pilot certificate. Additionally, the PIC must have completed a minimum of three takeoffs and landings within the preceding 90 days. These takeoffs and landings must be in an aircraft of the same category, class, and type (if a type rating is required), and for tailwheel airplanes, the landings must be to a full stop. Furthermore, the PIC must be familiar with all available information relevant to the flight, including weather reports and forecasts, as well as fuel requirements and alternatives if the planned flight cannot be completed. Finally, the PIC must ensure the aircraft is airworthy and the pre-flight inspection has been completed.