Exactly how different is Vasia's IQ from the "norm"

A) Significantly lower
B) 1 S.D. lower
C) 1.5 S.D. lower
D) 0 S.D.; it is within the error limits of IQ tests

To which of the following behaviors is drive theory LEAST applicable?

A) punching the wall in frustration
B) drinking a cola on a hot day
C) having a snack
D) studying long hours