Final answer:
The Activity theory expects that people who are better adjusted to retirement will be doing many things rather than 'taking it easy'. This theory suggests that the more active and involved an elderly person is, the happier they will be. Examples of real people who illustrate this theory are retirees who stay socially engaged through activities like joining clubs, pursuing hobbies, or volunteering.
Step-by-step explanation:
The theory that expects people who are better adjusted to retirement to be doing many things rather than "taking it easy" is the Activity theory. According to this theory, the more active and involved an elderly person is, the happier they will be.
Critics point out that not everyone finds fulfillment in the presence of others or participation in activities. Some examples of real people who illustrate this theory are retirees who stay socially engaged by joining clubs or organizations, pursuing hobbies, or volunteering.