1. Explain the difference between postmarket discrimination and premarket discrimination. Indicate which of the four types of discrimination are considered postmarket and which are premarket. 2. In Becker's taste for discrimination model, what is the meaning of the discrimination coefficient, d? Assume d-- $5 for a given white employer, will that employer hire African-American or white workers if their actual wage rates are $13 and $16 respectively. Explain.