Politics and religion. University of Maryland professor Ted R. Gurr examined the political strategies used by ethnic groups worldwide in their fight for minority rights (Political Science & Politics, June 2000). Each in a sample of 275 ethnic groups was classified according to world region and highest level of political action reported. The data are summarized in the contingency table below. Conduct a test at a = .10 to determine whether political strategy of ethnic groups depends on world region. Support your answer with a graph.

Political Strategy No Political Action Mobilization, Mass Action Terrorism, Rebellion, Civil War World Region Latin American 24 31 7 Post-Communist 32 23 4 South, Southeast, East Asia 11 22 26 Africa/Middle East 39 36 20