The literacy requirement for voting was intended to

Explanation:

The literacy requirement for voting was intended to a person's literacy skills. It has been used by many governments to assess migrants literacy levels. In the USA the literacy tests were conducted between the 1850s and 1960s to disenfranchise African Americans from voting. Apart from the Literacy test, Poll taxes, residency and property restrictions were used to deny voting to Black Americans.

interdependence is when all participating groups and individuals depend on each other. if you depend on one anothers goods, you end up trading in order to get the items you're looking for. (for ex: if i have food and you have water, we trade in order to depend on each other to live)

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts