A sales tax is a type of consumption tax

An English auction is usually a(n) ________ auction

A) sealed-bid first-price B) sealed-bid second price C) penny D) open outcry

A positive demand shock causes a ________ the IS curve and a ________ the aggregate demand curve

A) movement up along; shift to the right of B) shift to the right of; movement down along C) movement down along; movement down along D) shift to the right; shift to the right of