The correct response is:
B It provided educational and housing benefits to returning veterans.
The GI Bill of Rights, officially known as the Servicemen’s Readjustment Act of 1944, significantly contributed to the post-World War II economic expansion in the United States by offering educational benefits, vocational training, and housing assistance to returning veterans. This support helped millions of veterans reintegrate into civilian life, pursue higher education, acquire homes, and improve their job prospects, which in turn stimulated economic growth and contributed to the prosperity of the nation during that period.