An expert on a particular aspect of local life is a(n) A. ...

[savannahhooper]

An expert on a particular aspect of local life is a(n)
 
  A. representative sample.
  B. etic informant.
  C. key cultural consultant.
  D. biased informant.
  E. life historian.

Question 2

In survey research, a sample should
 
  A. include the entire population in question.
  B. include anyone who will agree to talk with the researcher.
  C. not be randomly selected.
  D. be constituted so that valid inferences about the larger population can be made.
  E. be invariant.

[bulacsom]

Answer to Question 1

C

Answer to Question 2

D