Herman Is a U

Multiple Choice

Herman is a U.S.Census statistician and notices that in one zip code there is only one Arab-American family in an otherwise white neighborhood.He chooses the statistical technique that will make the Arab-American family's presence in society noticeable,but not traceable to the actual zip code where they live.Herman chooses

A) suppression.
B) informed consent.
C) data swapping.
D) a certificate of confidentiality.