Answer:
The answer is the announcement effect.
Explanation:
This term refers to the immediate effect an announcement has on its audience, which is especially powerful when emmited by an authority or a professional.
The key point of the announcement effect is that the listeners change their behaviour even before the news become true. For this reason, it is especially used in governmental and marketing campaigns.
I read somewhere that the answer was C because im taking the test now and I had no clue.
The correct answer is simulacrum. This is a very complex term that describes an representation or an image of something. We can not state that simulacrum is not true. Perfect example of this are today 'fake news'. They do not conceal the truth, it is the truth that conceals that there is no actual truth and that everything is relative. Therefore, the simulacrum is actually true.