An increase in the excise tax on cigarettes raises the price of cigarettes by shifting the:

An increase in the excise tax on cigarettes raises the price of cigarettes by shifting the:

An increase in the excise tax on cigarettes raises the price of cigarettes by shifting the: 




A. demand curve for cigarettes rightward.
B. demand curve for cigarettes leftward.
C. supply curve for cigarettes rightward.
D. supply curve for cigarettes leftward.



Answer: D