During the recent recession sparked by financial crisis, the U.S. economy suffered tremendously. Suppose that, due to the recession U.S. GDP dropped from $14 trillion to $12.5 trillion. This fall in GDP was due to a drop in consumption of $1 trillion and a drop in investment of $500 billion. The U.S. government, under the Obama administration, responded to this recession by increasing government purchases Suppose that government spending had no impact on consumption, investment, or net exports If the Obama administration wanted to bring GDP back up to $14 trillion, government spending would have to rise by ________