Which of the following was the chief source of federal revenues throughout most of the nineteenth century?

If the real interest rate is less than the equilibrium real interest rate, there is a ________ of loanable funds, and ________

A) shortage; savers increase their saving supply to restore the equilibrium B) shortage; borrowers have an easy time finding the funds they want C) surplus; some borrowers cannot find the funds they want D) shortage; some borrowers cannot find the funds they want E) surplus; borrowers have an easy time finding the funds they want

A price ceiling imposed below the equilibrium price ______

A. creates a black market in which the price might equal or exceed the equilibrium price B. creates a black market in which the price equals the price ceiling C. leads to increased search activity, which reduces the shortage of the good D. increases the demand for the good, which makes the shortage even larger