state the correct answer to 17 and 18 and explain why the other answers are wrong

16. All the following are examples of automatic stabilizers EXCEPT: A. unemployment insurance benefits B. personalincome taxes welfare benefits D. Corporate income taxes E. tariffs E 17. A decrease in business taxes would lead to an increase in national income by increasing which of the following? A. The money supply B. Unemployment C. Aggregate demand only X D D. Aggregate supply only E. Both aggregate demand and aggregate supply 18. Policies intended to reduce demand-pull inflation are most likely to incre of the following in the short run? A. Gross domestic product B. The labor force participation rateline C. The price level D. Unemployment X E. Wage levels D