The disadvantages associated with conducting a wireless phone survey include all of the following, EXCEPT:
A. researchers are not allowed to use autodialing to call people.
B. they allow researchers to reach the mobile-only households.
C. respondents may incur an expense to receive the call and may resent that.
D. it may pose a safety hazard if the respondent is driving when the researcher calls.
E. they are not suitable for long and complex questions.
Answer: B