Final answer:
Among the options provided, 'Knowledge of the Subject' is not a situational factor, as it refers to an individual's personal expertise or understanding, while the other options relate to external circumstances that can influence behavior or outcomes.
Step-by-step explanation:
To identify which of the listed options is not a Situational Factor, we must first understand what situational factors are. Situational factors are external elements that can influence behavior or outcomes in a given situation. Examples include the environment, the complexity of the task, and social norms. By contrast, factors related to the individual, like personal knowledge or competencies, usually fall into the category of dispositional or personal factors.
Therefore, of the options provided:
- Environment is a situational factor, as it comprises the physical setting or conditions in which an event occurs.
- Knowledge of the Subject is not typically a situational factor, as it pertains to the individual's personal expertise or understanding.
- Passive Resistance on the part of the Subject could be seen as a situational factor because it involves the subject's response to the environment or circumstances.
- Perceived Subject abilities could influence the outcome and can be considered part of the situation, especially in how others respond or act towards the subject.
In light of the given information and principles from social psychology, the item that is not a situational factor is 'Knowledge of the Subject', as it is a personal attribute.