Suppose that the Consumer Price Index in the United States was 2.073 in 2007, 2.153 in 2008 and 2.145 in 2009. If a retiree's pension is indexed for inflation, her monthly pension check would have...

Extracted text: Suppose that the Consumer Price Index in the United States was 2.073 in 2007, 2.153 in 2008 and 2.145 in 2009. If a retiree's pension is indexed for inflation, her monthly pension check would have from 2007 to 2008, and O decreased; increased O decreased; decreased from 2008 to 2009. O Increased; increased O increased; decreased