The Table Given Below Shows the Disposable Income and Consumption

Multiple Choice

The table given below shows the disposable income and consumption of a household. In the table below, saving: 

A) decreases as disposable income increases.
B) decreases as disposable income decreases.
C) remains constant as disposable income increases.
D) is negative at a disposable income of $1,000.
E) is negative at a disposable income of $1,400.