What pressure pattern can be observed when a cold front is passing?

Question

Question PPL(A) - Private Pilot License - Meteorology

QuizVDS · Accepted Answer

Shortly decreasing, thereafter increasing pressure

QuizVDS · Answer

Continually decreasing pressure

QuizVDS · Answer

Continually increasing pressure

QuizVDS · Answer

Constant pressure pattern

PPL(A) EN: What pressure pattern can be observed when a cold front is passing? Id: 80