Which of the Following Tools Help Us Evaluate How Taxes

Multiple Choice

Which of the following tools help us evaluate how taxes affect economic well-being?
(i) consumer surplus
(ii) producer surplus
(iii) tax revenue
(iv) deadweight loss

A) (i) and (ii) only
B) (i) , (ii) , and (iii) only
C) (iii) and (iv) only
D) (i) , (ii) , (iii) , and (iv)