Which situation best describes an opportunity cost? A. A marketing company goes out of business because it could not find enough clients. B. An employer who hires a new employee can't hire the other people she interviewed. C. A corporation that begins selling a new product sees its overall profits increase. D. A person decides to go back to college in order to transition to a new career.

Which of the following was not a method used to keep african americans from voting after the civil war? a. white primaries b. literacy tests c. group imprisonment d. gerrymandering

Ive been stuck on this question! which of the following statements about the economic consequences of the civil war is not accurate. a. inflation caused prices to rise by 80% in the north. b. because southern farms could not produce enough food for everyone in the south, the union navy allowed food shipments from britain. c. to pay for all of the food, supplies and armaments that were necessary for the union army, congress instituted an income tax. d. business bloomed in the north as factories and farms always had a market for the products.

How was the u. s. economy different from european economies following world war 1?