Which of the following terms do conflict theorists Samuel Bowles and Herbert Gintis use in support of their argument that capitalism requires a skilled, disciplined labor force and that the...

Which of the following terms do conflict theorists Samuel Bowles and Herbert Gintis use in support of their argument that capitalism requires a skilled, disciplined labor force and that the educational system of the United States is structured primarily to provide companies with the number and type of workers they need?

a. tracking

b. credentialism

c. the correspondence principle

d. the teacher-expectancy effect