When Disposable Income Increases, Saving Will

Multiple Choice

When disposable income increases, saving will

A) decrease and there is a movement downward along the supply of loanable funds curve.
B) increase and there is a movement upward along the supply of loanable funds curve.
C) not change.
D) increase and the supply of loanable funds curve shifts rightward.
E) decrease and the supply of loanable funds curve shifts leftward.