both would be greatly appreciated, but if you had to do one, please do the first problem. thank you

From 1970 to 2020, the United States nts never experienced dettution experienced deflation more often than inflation experienced two brief spells of deffation in 2009 and 2015 experienced deflation at least once cach decade. experienced deflation only Question 2 Which of the following would be studied in macroeconomics national output of goods and services business decisions Individual markets consumer buying choices changes in the prices of agricultural de 80 DO F DU F2 73 go ** A # 3 $ 4 % 5 & 7 . 6 8 E R T Y U D F G H J