If the price elasticity of demand for good A is

-4, then a2% increase in

A.

consumer income will result in a2% increase in the demand for good A.

B.

the market price of good A will result in an8% increase in the quantity demanded of good A .

C.

the market price of good A will result in an8% decrease in the quantity demanded of good A .

D.

consumer income will result in a2% decrease in the demand for good A.