[Solved] In _______________ analysis, a user makes changes to variables, or relationships among variables, and observes the resulting changes in the values of other variables. Adolescents: Young people in the transitional stage from childhood to adulthood, typically characterized by significant physical, psychological, and emotional changes. Service Learning Program: An educational approach that integrates service in the community with instruction and reflection to enrich the learning experience. Lower Rates: Reduced numerical values or percentages in various contexts, such as interest, inflation, or crime rates. Erotic Plasticity: The degree to which an individual's sex drive can be shaped and altered by social, cultural, and situational factors.