Final answer:
In 1973, the group extended equal employment opportunity including Hispanics, Asians, and Native Americans, adding to the protections already established by Title VII of the Civil Rights Act of 1964.
Step-by-step explanation:
The equal employment opportunity was extended in 1973 to include groups such as Hispanics, Asians, and Native Americans. This extended protection under Title VII of the Civil Rights Act of 1964, which aimed to eliminate job discrimination. Initially, Title VII protected employees against discrimination based on race, color, religion, sex, or national origin. Over the years, amendments to the Act allowed for these additional groups to also be covered, promoting workplace diversity and striving to abolish discriminatory hiring and employment practices.
Furthermore, the economic revival and government defense contracts during World War II, as well as affirmative action policies, have both historically contributed to the changing landscape of equal employment opportunities. Title VII of the Civil Rights Act of 1964 prohibited discrimination in employment based on sex, along with race, color, national origin, and religion.