It does lead to discriminatory acts. Segregation - a physical separation between groups, making it easier to measure than discrimination. It can result from prejudice and discrimination, and also voluntary choice. Price discrimination is different prices for different customers for the same product, not due to cost differences. Inequality of Facilities - some schools have less resources than others.
Most segregation is accompanied by money problems in school districts.
Individual Costs - a decreased standard of living, less income, pay higher prices, fewer opportunities, less education. Without discrimination, resources allocated on a basis of productivity only results in a point close to the PPC, but with discrimination the point will be further under the curve. Benefits - workers not discriminated against have a greater wage than if discrimination did not exist.