Which of the Following Is an Example of Random Mating

Multiple Choice

Which of the following is an example of random mating?

A) The largest and strongest males develop a harem.
B) A female bird will mate only with males that perform the best courtship displays.
C) Members of a sorority usually marry fraternity brothers.
D) Some males mate with any female they encounter.
E) Female birds of paradise select the most colorful males as mates.