In the 2010 Census, what percent of the population selected two or more racial groups?
A) 1.8
B) 2.9
C) 1.3
D) 1.9
Question 2
Who was the first African American to earn a doctorate at Harvard?
A) Martin Luther King, Jr.
B) W.E.B Du Bois
C) William Sumner
D) Max Weber