What are the taxi speeds inside lined areas and all other areas, respectively?

The correct answer indicates that the taxi speeds inside lined areas are between 5 and 7 knots, while outside of those areas, the speeds are between 10 and 12 knots. This differentiation in speeds is a common safety measure in aviation, as it helps ensure that aircraft can navigate safely in more confined or congested spaces, such as taxiways marked by lines. The lower speed within lined areas allows pilots to maintain better control and respond to any unexpected situations that may arise. Conversely, the higher speed in all other areas reflects the need for efficiency and timely movement in less congested areas where there is more room for safe maneuvering.

This approach to taxi speed management is essential for maintaining safety and efficiency on the ground, helping to facilitate smooth operations at airports, particularly in busy environments where multiple aircraft are operating in close proximity.