Answer:
The answer is your age since you are the pilot of the jet.
Explanation:
The list and numbers supplied of persons who boarded the plan has no effect on the age of the pilot. This is an example of problems which requires the filtration of unnecessary data and solving that which is required.
If I am a 53 years old pilot and 50 passengers board the plane, it has no effect on my age.
The given variables has no effect as the age of the pilot is constant at that particular time.