What is GDP? O the total profit that all the corporations in an economy make in one year O the total amount of money that consumers in an economy have to spend O the total amount of goods and services that a nation produces within a year O the total expenses used to produce all the goods and services in a nation ما​

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.