Which of the following can distract an interviewer during an interview?

Physical barriers and noise can significantly distract an interviewer during an interview. These distractions can come from various sources, such as background conversations, traffic sounds, or other environmental factors that impede the flow of communication. When the interviewer is unable to fully concentrate due to these distractions, it can lead to misunderstandings, missed cues, or an incomplete gathering of information.

An effective interview relies on a conducive environment that allows for clear communication and observation of the interviewee's behavior and body language. If physical barriers (like partitions, furniture placements, or even poor seating arrangements) or excessive noise disrupt this environment, they can divert the interviewer’s attention away from critical aspects of the conversation, ultimately affecting the quality of the interaction and the information gathered.

In considering the other options, while falsehoods, time constraints, and external opinions may present challenges or frustrations, they generally do not cause the immediate environmental distractions that noise and physical barriers do. These latter factors are more likely to create an obstructive atmosphere that demands attention away from the interview itself, impacting the overall effectiveness of the investigative process.