Short Answer
People who are cannot be contacted or who refuse to participate in a survey are called ____________________.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q1: When an interviewer is not able to
Q3: Discuss the advantages and disadvantages of mail
Q4: Which survey research method is typically the
Q8: Which type of bias occurs when respondents
Q9: When a mistake is made in carrying
Q10: Chance variations in sampling due to the
Q11: When primary data are collected by asking
Q55: Which type of bias occurs when a
Q68: When the results of a sample deviate
Q75: Some aspects of surveys may be qualitative.