Think positive as in adding in symptoms (hallucinations, delusions, disorganized speech)
Think negative as in taking away or losing (affective flattening, alogia, avolition, anhedonia, asociality)
Can you show us the choices to the question
The forth wall acts as a barrier between the fictional world and the real world. I would believe the answer to this is C, the characters speak directly to and interact with the audience.
