An Examination of the Distribution of Ethnicities in the United

An examination of the distribution of ethnicities in the United States reveals

A) ethnicities are not often clustered in urban areas.
B) different ethnicities cluster in each U.S. region.
C) ethnic neighborhoods contain a heterogeneous mix of ethnicities, even in cities that were once known for their patterns of segregation.
D) segregation and exclusion are a thing of the past for nearly all U.S. ethnic groups.
E) ethnic groups tend to cluster in urban areas and in different U.S. regions.