Final answer:
The subject of this question is Social Studies, and the answer provides examples of decisions that are often made in a hedonistic way.
Step-by-step explanation:
The subject of this question is Social Studies. Hedonism, a philosophical approach to moral theory, is the topic being discussed. Hedonism is based on the idea that pleasure dictates what is good and pain dictates what is bad. Some decisions that are often made in a hedonistic way include voting decisions, personal decisions such as how many children to have, and decisions made by conservation biologists.