if you don't mind please give steps of solving the question with calculation as well explanation to the others please

46 Which of the following helps explain why the 49 If aggregate demand were to unexpectedly aggregate demand curve is downward increase, what would be the resulting change sloping: in the price level and unemployment rate? (A) exports increase with a rise in domestic Price Unemployment prices, mitigating a fall in domestic Level Rate consumption (A Decrease Decrease (B) nominal wages decrease as the price (B) Decrease No change Increase level rises as price level increases (C) Decrease (D) Increase Decrease (C) higher interest rates increase net capital (E) Increase Increase outflow (D) the ratio of consumption to price level is 50 Assuming no crowding out, if the federal constant government engages in deficit spending, what (E) real wealth, and thus consumption, is would be the resulting change in the affected by changes in price level unemployment rate and price level? Unemployment Price 47 In a perfectly competitive market, if both the Rate Level supply of a good as well as the demand for the (A) Increase Increase good decrease at the same time, what will be (B) Increase Decrease the resulting change in the equilibrium price (C) No change No change and equilibrium quantity of the good? (D) Decrease Decrease Price Quantity (E) Decrease Increase (A) Increase Increase (B) Decrease Decrease 51 Assuming flexible prices, a recessionary gap (C) Increase Indeterminate caused by a shift in the aggregate demand (D) Decrease Increase curve will cause which of the following (E) Indeterminate Decrease changes in price level and real gross domestic product (RGDP) in the long run? 48 Real gross domestic product (RGDP) is Price Level EGDP defined as (A) Increase Increase (A) The value, adjusted for changes in price (B) Increase No change level, of all final goods and services (C) Decrease Decrease consumed within a nation's borders in a (D) Decrease No change given year. (E) No change Decrease (B) The value, adjusted for changes in price level, of all goods and services produced Which of the following would be the result if within a nation's borders. the United States (US) dollar depreciated (C) The value, of all final goods and services relative to other currencies? produced by a nation's businesses, US Net Exports US Employment foreign and domestic, in a given year. (A) Increase Increase (D) The value, in current prices, of all final Increase Decrease goods and services produced within a (C) Decrease Increase nation's borders in a given year. (D) Decrease Decrease (E) The value, adjusted for changes in price (E) Decrease No change level, of all final goods and services produced within a nation's borders in a given year