[Solved] If a boy repeatedly observes exhibitionistic behaviour, he might be led to eroticize the act of exposing himself. This would be an example of the ________ as an explanation of how a paraphilia develops. A)psychoanalytic perspective B)cognitive-behavioural perspective C)sociological perspective D)integrated perspective Multidirectionality: The principle that different cognitive abilities can change in different directions and rates over the lifespan. Interindividual Variability: Refers to the differences or variations found between different individuals in a population, such as variations in behavior, physiology, or response to treatment. Crystallized Intelligence: The ability to use learned knowledge and experience, which tends to increase with age. Environmental Factors: Elements outside the individual, including social, geographical, and climatic aspects, that impact their life and development.