The data given below show the unemployment rate in March 2011 and the unemployment rate in March 2012 for every state and the District of Columbia. State Unemployment Rate Unemployment Rate March 2011 March 2012 Alabama 14.4 13.0 Arizona 11.4 11.0 Arkansas 7.7 6.9 California 8.4 8.0 Colorado 14.0 13.2 Connecticut 14.7 14.2 Florida 13.9 15.3Idaho 8.3 8.2 Illinois 10.1 9.5 Indiana 4.5 3.5 Iowa 12.8 12.1 Kansas 5.8 5.8 Kentucky 9.4 9.5 Maine 10.8 10.8 Michigan Minnesota 12.5 11.5 Montana Nebraska 7.0 5.9 Nevada 5.9 6.4 North Carolina 11.1 12.5 Ohio 13.1 14.5 South Carolina 10.6 11.8 Texas 11.6 10.9 Utah 8.0 8.5 Vermont 7.7 8.5 Virginia 7.8 7.6 Washington 5.8 4.9 West Virginia 11.6 11.3 Wisconsin 13.9 14.6 To compare unemployment rates in March 2011 with unemployment rates in March 2012, compute the first quartile, the median, and the third quartile for the March 2011 unemployment data and the March 2012 unemployment data. Please round the answers to 1 decimal place. What do these statistics suggest about the change in unemployment rates across the states?