Which of the Following Is NOT True About Racial Intermarriage

Which of the following is NOT true about racial intermarriage in the United States?

A) Outmarriage of white men and African American women is common because there are so many available African American women.
B) Racial intermarriage can pose a threat to the stability of some ethnic groups.
C) Intermarriage rates correspond to the size of the group.
D) Members of smaller groups are more likely to outmarry.