20: Macroeconomics: The Big Picture Last updated Jan 4, 2021 Save as PDF 19.4: Review and Practice 20.1: Growth of Real GDP and Business Cycles Page ID21618 AnonymousLibreTexts ( \newcommand{\kernel}{\mathrm{null}\,}\) 20.1: Growth of Real GDP and Business Cycles20.2: Price-Level Changes20.3: Unemployment20.4: Review and Practice