An Increase in the Saving Rate Would,other Things the Same

Multiple Choice

An increase in the saving rate would,other things the same,

A) increase growth more for a poor country than for a rich country,and raise growth permanently.
B) increase growth more for a poor country than for a rich country,but raise growth temporarily.
C) increase growth more for a rich country than for a poor country,and raise growth permanently.
D) increase growth more for a rich country than for a poor country,but raise growth temporarily.