The correct answer is: The implicit association test.
Explanation:
The implicit association test is an instrument used within the field of social psychology to measure and detect and individual unconscious association between memory and the mental representation that the person have of certain objects. It also allegedly measures an individual implicit stereotypes.
In conclusion, the implicit association test is thought to measure unconscious prejudices.
The Implicit Association Test (IAT) measures the strength of associations between concepts (e.g., black people, gay people) and evaluations (e.g., good, bad) or stereotypes (e.g., athletic, clumsy). The main idea is that making a response is easier when closely related items share the same response key. We would say that one has an implicit preference for straight people relative to gay people if they are faster to complete the task when Straight People + Good / Gay People + Bad are paired together compared to when Gay People + Good / Straight People + Bad are paired together
Among all these options, the best one is C. nation. Country or state are defined by the power and borders rather than shared culture, and not all nations even have a country (e.g. Kurds).
