Which of the Following Was Not Mentioned in the Discussion

Multiple Choice

Which of the following was not mentioned in the discussion of why it has become increasingly popular to use mixed-mode surveys in recent years?

A) They are more popular due to efficiencies of computer-administered methods and the communication preferences of respondents.
B) Not everyone prefers to do online surveys.
C) Some people are more comfortable with face-to-face or telephone interviews.
D) A mixed-mode survey seeks to increase the number of respondents in the survey by tapping into these communication proclivities.
E) Mixed-mode surveys don't have the concern of disadvantages that the other survey modes do.