Economics Became Known as the "Dismal Science" Because of the

Economics became known as the "Dismal Science" because of the

A) classical growth theory prediction of subsistence wage rates in the long run.
B) tendency of competitive markets to keep prices and profits low.
C) trouble students have earning good grades in their Introductory Economics classes.
D) neoclassical growth theory prediction that growth would not persist in the long run.