Table 17.16 gives the median 2009 and 2010 prices for used homes (in thousands of dollars) for

Question:

Table 17.16 gives the median 2009 and 2010 prices for used homes (in thousands of dollars) for six randomly selected U.S. housing markets. Use a nonparametric test to attempt to show that housing prices decreased from 2009 to 2010. Use Î± = .05 and explain your conclusion.

2009 and 2010 Median Prices for Used TABLE 17.16 Homes (in Thousands of Dollars) for Six Randomly Selected Housing Marke