I am verifying the answers generated by an automatic system to the following question: what percent of illegal immigrants are from mexico and europe Suggested answer: The undocumented immigrant population of the United States in 2008 was estimated by the Center for Immigration Studies to be about 11 million people, down from 12.5 million people in 2007. Should I validate this answer?

Select from:
(i) No.
(ii) Yes.
Answer:
(i)