15. Pay equity is the same as: Select one: A. Equal opportunity for work in the same industry. B. Equal opportunity for men and women. C. Equal pay for work of equal value. D. Equal pay for work in the same industry. E. Equal pay for men and women on average. 16. According to the signaling theory of education, Select one: A. Education and training do not contribute directly to productivity, but act as a filter to screen candidates. B. Education and training function as utility-generating goods from the worker's perspective. C. The social rate of return to education is greater than the private rate of return. D. The level of education or training of one worker affects the productivity of her coworkers. E. The level of education or training directly measures the productivity of the worker