YAhmed

This is silly question. Not gonna appear, move on. Your explanations are also conflicting.
The reason I hate this question is cuz it doesn’t say *sensitive with regards to what?* Are we supposed to assume the biggest delta changes means it most sensitive? or the biggest numerical change is most sensitive?
Either way, Reported pension expense is what has been reported, it don’t have to necessary change at all if the firm has no money to put in the pension ac.
Projected however will change most cuz of the amortized effect and retrospective effect. Funded status should change the same amount as PBO changes, but it depends on the current funded status.