The first United States income tax was instituted in 1913

Using the quantity theory of money, in the long run a 3 percent increase in the quantity of money leads to a 3 percent

A) increase in real GDP. B) decrease in the price level. C) increase in the price level. D) decrease in the real interest rate. E) increase in the real interest rate.

Larry Lawnlover is trying to decide whether it would be more efficient to trim his lawn with a hand-operated clipper or to buy and use an electrically operated weed-trimmer

Which of the items below will help determine the more efficient choice for Larry? A) Larry's dislike for the noise created by power tools B) Larry's fear of being injured while using power tools C) The sensitive skin on Larry's hand, which causes him to develop, blisters easily D) All of the above. E) None of the above.