Which of the following could be problems with consumer interviews?A. A non-random sampleB. The identification problemC. Response biasChoose the most appropriate answer from the options given below:

Which of the following could be problems with consumer interviews?A. A

1.	Which of the following could be problems with consumer interviews?A. A non-random sampleB. The identification problemC. Response biasChoose the most appropriate answer from the options given below:
A.	A and B only
B.	B and C only
C.	A and C only
D.	B only
Answer» D. B only