The top of the screen that's cut off says "The weekly supply and demand packs of cigarettes in Carcinia is given in the figure below."

Help S 2 4 6 8 101214161820222426283032 Pack of cigarettes (millions) a. Suppose cigarette smoking causes a $6/pack external cost to non-smokers. Draw the demand curve that would exist if the externality associated with smoking were internalized by consumers. Instructions: Use the tool provided (D2) and plot only the endpoints such that the first point touches the vertical axis and the second touches the horizontal axis. b. Assuming the externality associated with smoking is not internalized by consumers, million packs of cigarettes are consumed per week. c. The efficient number of cigarette packs is million packs . d. If this externality could be internalized, the total gain in surplus would be $ [ million. 2 of 10 Next >