Patronage was once a major source of power for state governors

Radio usage has increased in popularity since 2003

Indicate whether this statement is true or false.

Segregation is generally taken to mean the practice of separating people based on the race or religion. From a legal standpoint, two types of segregation exist, de jure segregation, which means separation by the rule of law, and ______ segregation, occurring "as a matter of fact", e.g. housing patterns or school enrollment as a result of economic status.

A. Social B. De Facto C. Economies of Scale D. Market