Final answer:
Marie experiences a sense of generativity.
Step-by-step explanation:
Erik Erikson would have suggested that Marie experiences a sense of generativity. In Erikson's theory of psychosocial development, generativity is the main task of late adulthood. It refers to the desire to contribute to society and make a positive impact on future generations. Marie's career as a financial investment advisor allows her to fulfill this sense of generativity by helping others make informed financial decisions and potentially secure their future.