In the above figure, which wage rate will yield the highest wage rates for particular workers?

First-mover advantage is a characteristic of

a. A simultaneous-move game b. A dominant strategy c. A sequential-move game d. A Nash equilibrium

An employer whose discrimination coefficient is $4 will:

A. refuse to hire nonpreferred-race workers at any wage rate. B. hire only nonpreferred-race workers if the actual nonpreferred-preferred wage differential is $3 an hour. C. hire only preferred-race workers if the actual nonpreferred-preferred wage differential is $3 an hour. D. hire only preferred-race workers if the nonpreferred-preferred wage differential is $4.