t: Chap 9 i Saved Suppose that the natural rate of unemployment in a particular year is 6 percent and the actual unemployment rate is 9 percent. Instructions: Enter your answers as a whole number. a. Use Okun's law to determine the size of the GDP gap in percentage-point terms. percent b. If potential GDP is $500 billion in that year, how much output is forgone because of cyclical unemployment? ices $ billion