In the United States:

A) African Americans have higher unionization rates than whites.
B) women have higher unionization rates than men.
C) managers have higher unionization rates than transportation workers.
D) workers in mining have higher unionization rates than workers in government.

Unionization Rates

The proportion of employees in a specific industry or economic sector who belong to trade unions.

African Americans

A racial or ethnic group in the United States with origins in any of the black racial groups of Africa.

Transportation Workers

Individuals employed in sectors responsible for moving goods and people, including drivers, pilots, and conductors.