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What is the purpose of this bar graph? 1.to illustrate the length of the Great Depression in the United States and Germany 2.to compare the unemployment rates in the United States and Germany during the Great Depression 3.to illustrate the total number of unemployed persons worldwide during the Great Depression 4.to compare the economic costs of the Great Depression in the United States and Germany

What is the purpose of this bar graph 1to illustrate the length of the Great Depression in the United States and Germany 2to compare the unemployment rates in t class=