Which amendment provides protection against gender discrimination in federally funded programs?

Title IX is the correct answer because it specifically addresses gender discrimination in federally funded educational programs and activities. Enacted as part of the Education Amendments of 1972, Title IX prohibits sex-based discrimination in any school or other education program that receives federal funding. This legislation has had a profound impact on promoting gender equality in education, ensuring that women and girls have the same opportunities as their male counterparts in academic and athletic programs.

The other amendments listed do not focus explicitly on gender discrimination related to federally funded programs. The 13th Amendment abolished slavery and involuntary servitude, the 15th Amendment prohibits denying the right to vote based on race, color, or previous condition of servitude, and the 19th Amendment grants women the right to vote. While these amendments advance civil rights, they do not specifically pertain to the protections against gender discrimination in the context of federally funded education, which is the primary focus of Title IX.