Questions: People are motivated to impose clear definitions on ambiguous situations. All of the following processes EXCEPT are used to resolve ambiguity of information. dissonance reduction schematic processing informational social influence making attributions

The answer is: dissonance reduction.

Explanation for each option:

1. Dissonance reduction: This process involves reducing the discomfort caused by holding conflicting beliefs or attitudes. It is not primarily used to resolve ambiguity of information but rather to achieve internal consistency in one's beliefs and attitudes. Therefore, it is the correct answer as it does not directly address resolving ambiguity.

2. Schematic processing: This involves using mental structures or schemas to organize and interpret information. Schemas help individuals make sense of ambiguous situations by providing a framework for understanding and categorizing information. Thus, it is used to resolve ambiguity.

3. Informational social influence: This occurs when individuals look to others for guidance in ambiguous situations, assuming that others have more accurate information. It is a process used to resolve ambiguity by relying on external sources for clarity.

4. Making attributions: This involves explaining the causes of behavior or events, which can help clarify ambiguous situations by providing reasons or explanations. It is a process used to resolve ambiguity by attributing meaning to uncertain information.