The guest worker system was proposed to help:

The guest worker system was proposed to help:
 
  a. Mexican laborers transition to American life.
  b. create a more efficient program for obtaining employment visas.
  c. assist immigrants in securing higher-skilled jobs.
  d. deter illegal immigrants from entering the United States.

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In the case of the University of California v. Bakke, the U.S. Supreme Court determined that:
 
  a. universities cannot use race or ethnicity as a criterion for selecting students for admission.
  b. universities can use quotas based on race or ethnicity as needed to attain an ethnically diverse student body.
  c. using race as a criterion in selecting students was legitimate if it was one among many criteria in creating a more ethnically balanced student body.
  d. using race or ethnicity as a criterion in selecting students constituted a form of reverse discrimination against whites.