A man who is almost 65 years old withdraws from his connections with younger people, and his coworkers stop asking him for help would be described as a behavior that is natural part of aging according the <span>disengagement theory.
</span><span>This theory states that "aging is an inevitable, mutual withdrawal or disengagement, resulting in decreased interaction between the aging person and others in the social system he belongs to".</span>
They were very into the idea of going to help with the war until they started loosing more and more of their soldiers then got mad at the government for sending
The correct answer is repeated measures design.
Repeated measures design refers to an experimental design that involves making all participants of the study subject to each condition or variable of the study. Each participant is measured multiple times in a repeated measures study. In this example, the participants are subject to both conditions- a simulated driving test without alcohol consumption, and a simulated driving test after alcohol consumption.