This girl is in a reliable witness because she can't remember the date therefore she doesn't know if she was with him on his trip or not and she also stated that she doesn't remember who her traveling companion was
Answer:
perceptual sets.
Explanation:
Perceptual set: In psychology, the term perceptual set is determined as an individual's susceptibility or predisposition to perceive or recognize specific things in a certain manner or way. In other words, the perceptual set is described as an individual's propensity to notice only a few aspects of a particular object and therefore ignoring all other aspects or details.
In the question above, the given statement signifies that Professor Brandt is conducting a study on the perceptual sets.
The correct answer is bizarre
Bizarre is defined as a strange or unusual form of behavior or conduct. each society has entrenched norms and patterns of behavior which everybody is expected to adhere to. however, when a person exhibits a behavior that is far away from the established pattern or norms, this can be argued out as Bizarre.
Options a) and c) essentially say the same thing: that cultures do not change. But it's not true. Thing about how the smartphones are changing our culture now.
Culture is also not inherited as the children of immigrants often identify with the culture of their country and not the culture of their parents.
So the correct answer is d. Cultures are fluid.