2 paragraphs each question10 sentences for question #41. Explain what an oligopoly is and how it manifested itself in the late nineteenth and early twientith century.2. Why was General Motors a model for decentralized management? Explain what they did.3.Using the powerpoints on iTunesU explain the casues of the Great Depressionand the effects of it. How did Hoover try to help? (pgs270-272.)4. In a detailed (more than 10 sentences) give an explanation of what Franklin Roosevelt did to try to help the Depression Edn and help our country.5. It is said that WWII ended the Great Depression. Why?