Since she can explain all lever-pressing simply as a function of the external environment in which the rat finds itself. the professor comes from option D: behaviorist perspective.
The central tenet of behaviorism is that all actions are acquired through interactions with the environment. According to this learning theory, environmental circumstances have a much greater impact on behavior than innate or inherited traits.
This strategy places more emphasis on acquired behaviors than on inward-looking phenomena like cognition. To put it another way, behavioral psychologists study psychology through observing people's actions and behaviors. According to this viewpoint, psychologists consider all behavior to be learned or acquired. 1Behavior
Therefore, based on the context of the above, central tenet of ism is that all actions are learned through experience with the outside world. According to this learning theory, environmental circumstances have a much greater impact on behavior than innate or inherited traits.
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