In a Supply and Demand Model of the Labor Market

In a supply and demand model of the labor market for nonpreferred workers, a reduction in employer prejudice against nonpreferred workers will

A) increase supply, raise the wage rate, and decrease the employment of these workers.
B) decrease supply, lower the wage rate, and decrease employment of these workers.
C) decrease demand, lower the wage rate, and decrease the employment of these workers.
D) increase demand, raise the wage rate, and increase the employment of these workers.