Final answer:
The instructor's attitude is an example of psychological noise, and Jane's belief about her grade indicates an external locus of control. In the Asch experiment, conformity was due to normative influences, and observing plant growth with music involves inductive reasoning.
Step-by-step explanation:
The instructor's attitude toward the music group pictured on your shirt and its impact on her attitude toward you is an example of psychological noise. This type of noise refers to factors within the minds of the communicators that affect how they perceive each other, such as emotions, attitudes, and stereotypes. If the instructor's negative feelings towards the music group influence her perception of you, this can create a barrier to communication.
Jane believes that she got a bad grade on her psychology paper because her professor doesn't like her. Jane most likely has an external locus of control, as she attributes the outcome to external factors rather than her own actions or abilities.
In the Asch experiment, participants conformed due to normative influence, which is the desire to fit in and be liked by the group.
A person who observes that plants exposed to music grow better and infers that music promotes plant growth is employing inductive reasoning, which is drawing general conclusions from specific observations.