Which of the following is NOT one of the types of interviewees mentioned?

In the context of interviews and interrogations, categories of interviewees typically include individuals who play specific roles related to the incident in question. A suspect is someone who is believed to have committed a crime, a witness provides information or observations about the incident, and a victim is the person who has been harmed or affected by the crime.

The term "defendant," however, specifically refers to an individual who has been formally charged with a crime in a court of law. In the context of an interview or interrogation, the focus is usually on gathering information from those involved at the time of the incident itself - suspects, witnesses, and victims. While a defendant may be involved later in legal proceedings, they are not considered a type of interviewee in the preliminary investigative stages, where the goal is often to gather firsthand accounts related to the incident before formal charges are applied. This distinction clarifies why "defendant" is the correct answer in this context.