Which altitude is displayed on the altimeter when set to a specific QFE?

Question

Question PPL(A) - Private Pilot License - Communication

QuizVDS · Accepted Answer

Altitude in relation to the air pressure at the reference airfield

QuizVDS · Answer

Altitude in relation to the 1013.25 hPa datum

QuizVDS · Answer

Altitude in relation to the highest elevation within 10 km

QuizVDS · Answer

Altitude in relation to mean sea level

Id 12 - PPL(A) EN - Which altitude is displayed on the altimeter when set to a specific QFE?