Question

write a note on the upper class and middle class and lower class​

Answer 1

note on upper class :-

Upper class is a socioeconomic term used to describe individuals who reside above both the working classand middle class of a social hierarchy. Individuals in the upper class have higher levels of disposable income, greater say in the political realm, and exert more control over the use of natural resources. While the upper class makes up a small percentage of the overall population, it controls a disproportionately large amount of the overall wealth.

middle class :-

The middle class is a description given to individuals and households who fall between the working class and the upper class within a societal hierarchy. In Western cultures, persons in the middle class tend to have a higher proportion of college degrees than those in the working class, have more income available for consumption and may own property. 

lower class :-

Social class, also called class, a group of people within a society who possess the same socioeconomic status. Besides being important in social theory, the concept of class as a collection of individuals sharing similar economic circumstances has been widely used in censuses and in studies of social mobility.