Why did African-Americans have more difficulty purchasing a home than white Americans in the post World War II economic boom?

A) African-Americans had to pay a higher interest rate on federal loans.
Eliminate
B) African-Americans faced more racism in obtaining loans and moving into the suburbs.
C) Few African-Americans lived in the North and there was less construction in the South.
D) African-Americans were not allowed to serve in World War II and did not benefit from the G. I .Bill.

I'm pretty sure its B because they were mistreated because I don't think I remember hearing about D and they were also used as slaves back then but African American abolitionists couldn't handle slavery anymore but also people like Abarham Lincoln was trying to end slavery but let da South keep their slaves so dats why I think its B. I hope dis helps but if not just try searching it up :3

it's no easy i swear it's hard

tenochtitlan (also spelled tenochtitlán), located on an island near the western shore of lake texcoco in central mexico, was the capital city and religious centre of the aztec civilization. the traditional founding date of the city was 1345 ce and it remained the most important aztec centre until its destruction at the hands of the conquering spanish led by hernán cortés in 1521 ce, which led to the final collapse of the aztec empire.