TRIVIA QUESTION (Mathematics):
1. He was the first African American to earn a PhD in Mathematics.
2. He became the head of the mathematics and physics department at West Virginia State College in 1925.
3. In 1975, the Howard University Mathematics Department established a scholarship fund in his name to encourage African Americans to pursue mathematics at the graduate level.
Who is he?
A. David Blackwell
B. Elbert Cox
C. Benjamin Banneker
D. William Claytor