I would go with A, but C also seems good.
Answer:
B
Explanation:
The quantity demanded decreases.
The belief-desire psychology which also known as folk psychology means the idea is that simple people understand other simple people in terms of the hypothesis or expectation that another peoples’ action and performance is the outcome of their cognitive insides which is their psychology. The beliefs and desires communicate and cooperate each other to construct intentions and these intentions can lead to actions. This is a kind of folk-theory of human behavior.
Answer:
Informed consent and anonymity
Explanation:
This researcher has violated the anonymous and informed consent clause. Informed consent has to do with participants knowing the reasons for the informations they provide before they give it out. This researcher was not honest with the students because what he told them he needed the emails for was different from what he ended up using them for. He breached the anonymous clause and the privacy of the students by doing this.
The answer is B. This is the only answer that makes sense in the situation