Tax on Cigarettes (Answer by noting the letters below alone or in combination, unless noted otherwise). Figure 2: An excise tax is a tax charged on each pack of cigarettes sold. a. Which shape corresponds to the deadweight loss? (2 pts) b. Which shape corresponds to the loss of consumer surplus? (2 pts) c. Which shape corresponds to the loss of producer surplus? (2 pts) Assuming no externality, which quantity (Q or Qt) is the efficient quantity produced? (1 pt) d. Assuming the tax is a Pigouvian tax, which quantity (Q or Qt) is the efficient quantity produced? (1 pt)