Which of the following statements about collaborative anthropology is NOT correct?

Which of the following statements about collaborative anthropology is NOT correct?
 
  A) Many anthropologists practice some elements of collaborative anthropology.
  B) Anthropologists have an obligation to report what their consultants request and follow the directions of those with whom they work.
  C) Collaborative anthropologists attempt to displace the anthropologist as the sole author representing a group.
  D) Collaborative anthropology risks giving voice and legitimacy to one element of a community over another.
  E) Often, writing what consultants request really means choosing their side in a political contest of some sort.