If it's only regarding the invention of a specific dental equipment, it'll be to inform. the student is preparing to share their knowledge on the dental drill.
to persuade is usually the purpose when there's a question or an argument being raised, and in this case, it doesn't sound like anyone would be against dental drills. dental drills is also a fairly dry topic, so it's doubtful that the student would be aiming to entertain. it isn't a demonstration because the student likely isn't giving a step by step how to in regards to using a dental drill.
I think that is it safe to say (I mean by this: check if it's among your options) that both individual and international trade are voluntary exchange of goods -both parties have to agree on it without being forced to it. Also they should be mutually beneficial - otherwise the two parties would have have agreed!
Answer:
clear informational influence
Explanation:
Stanley Milgram was a famous social psychologist who has researched the "effect of authority" on obedience. Thus, he concluded that individuals obey the authority figures for either of the two reasons including "out of fear" or "out of an aspiration to look cooperative".
Informational influence: The term "informational influence" is described as an individual's conformity under the affirmation of evidence associated with the reality that has been provided by some other individuals.
In the question above, the given statement signifies that "clear informational influence" plays an important role in influencing behavior.
