Which of the Following Statements Is True of the Jobs

Which of the following statements is true of the jobs held by the working class of America?

A) Their jobs have considerable on-the-job autonomy and freedom.
B) They are mostly dependent on income from government programs.
C) They work in minimum wage jobs, or are often unemployed.
D) Their jobs require little training and are closely supervised.
E) Their jobs consist of nonmanual occupations that require some training beyond high school.