The Laffer curve refers to the idea that increasing the size of a tax can sometimes lead to Group of answer choices less tax revenue, because it might cause the number of units traded in the market to decrease significantly. more tax revenue, because it might cause the number of units traded in the market to increase significantly. a bigger deadweight loss, because more units will fail to be traded in the market. a smaller deadweight loss, because fewer units will fail to be traded in the market