Review the maps below and answer the following question: Map 1 (County-level voting results in Mississippi: 2008 Presidential Election). Shows how each county voted during the 2008 presidential election. Most of the blue, or democratic, counties are indicated as a group clustered on the western boundary of the state. A few blue states appear in the central east portion of the state and a few along the coastline.

Map 2 (Percentage of African-Americans in Mississippi Counties) Show the densest populations of African-Americans in the western portion of the state along the border. Moderately dense populations of African-Americans appear in the center of the state and in a few counties along the eastern-central portion of the state.

Which of the following statements can be supported by the information in the two maps? (1 point)

Areas with an interstate highway tended to vote democratic during the 2008 election.
Areas with major cities tended to vote democratic during the 2008 election.
Counties with a higher population of African-Americans tended to vote democratic in 2008.
Counties with a higher overall population tended to vote democratic in 2008