Which federal law prohibits employment discrimination based on national origin for companies with more than fourteen employees?

The correct answer is the Civil Rights Act of 1964, Title VII because this legislation specifically addresses employment discrimination based on race, color, religion, sex, or national origin. Enacted to promote equal opportunity in the workplace, Title VII applies to employers with fifteen or more employees, thus ensuring protection against discrimination in hiring, promotion, and other employment practices based on an individual's national origin.

The distinction made in this context is important in understanding the scope of the law. Title VII not only addresses protections for various groups but also establishes a framework for individuals to file complaints against discrimination in employment settings. This differs significantly from the other laws listed, as they do not primarily focus on employment discrimination based on national origin or do not address this issue at all.