According to the U.S. Bureau of Labor Statistics, which of the following is TRUE?
A) The percent of wage and salary workers who were members of a union in the USA increased from 2010 to 2011.
B) Workers in education, training and library occupations had the highest unionization rate.
C) Black workers were less likely to be union members than were white, Asian, or Hispanic workers.
D) Private sector workers had a union membership rate more than five times higher that of public-sector workers.
E) Among states, North Carolina had the highest union membership rate.
Answer: B) Workers in education, training and library occupations had the highest unionization rate.