Although Interviews Are Meant to Measure Job-Related Content (Such as Experience

Although interviews are meant to measure job-related content (such as experience and job knowledge) ,interview evaluations are biased by other factors.What recommendations do you have for managers who want to avoid bias?

A) Use unstructured interviews to avoid making applicants feel too uncomfortable
B) Use structured interviews that focus on job knowledge and skills
C) Telephone interviews put attractive people at a disadvantage,so you should avoid those
D) Applicants prefer telephone interviews so you should use those