Which of the following is a disadvantage of person-administered surveys?
A) They are slower than other methods.
B) They are more expensive.
C) They are prone to errors.
D) High cost.
E) all of the above
Answer: E
Which of the following is a disadvantage of person-administered surveys?
A) They are slower than other methods.
B) They are more expensive.
C) They are prone to errors.
D) High cost.
E) all of the above