Methods useful in minimizing intentional respondent error include all of the following EXCEPT:
a. Anonymity.
b. Confidentiality.
c. Use of contract respondents.
d. Validation checks.
Answer: c. Use of contract respondents.
Methods useful in minimizing intentional respondent error include all of the following EXCEPT:
a. Anonymity.
b. Confidentiality.
c. Use of contract respondents.
d. Validation checks.
Answer: c. Use of contract respondents.