Socioeconomic classes refer to the divisions within society based on factors like income, education, and occupation. These classes typically include the upper class, middle class, and lower class. Each class has different levels of access to resources, opportunities, and social privileges, which can affect individuals' quality of life and overall well-being. The upper class often has significant wealth and influence, while the middle class generally enjoys a stable income and education. The lower class may face economic challenges and limited access to essential services. Understanding these classes helps to analyze social dynamics and economic disparities within a community or society.