[Solved] Which of the following is not classified among the operating activities in a statement of cash flows? A)Payment of interest on a bank loan. B)Payment of the principal amount owed on a bank loan. C)Payment of an account payable to a merchandise supplier. D)Payment of income taxes. Cognitive Development: The process of growth and change in intellectual/mental abilities such as thinking, reasoning, and understanding. Stressful Life: A condition characterized by high levels of stress, often due to a combination of personal, professional, and social pressures. Erotic Wishes: Desires or longings that are related to sexual instincts and expressions of love. Freud: Refers to Sigmund Freud, the Austrian neurologist and founder of psychoanalysis, a method for treating psychopathology through dialogue between a patient and a psychoanalyst.