What is the shelf life of a condom? I know every package of condoms has an expiration date on them. But, I need to figure out when a specific package of condoms was manufactured by looking at the expiration date.
Middle class. The middle class is a class of people in the middle of a social hierarchy. In Weberian socio-economic terms, the middle class is the broad group of people in contemporary society who fall socio-economically between the working class and upper class. The common measures of what constitutes middle class vary significantly among cultures.
The term middle class is often used by the mainstream media, erroneously, to refer to most Americans who are in fact working class. The middle class actually refers to a section of the population which owns small businesses, as opposed to high-level managers and owners of corporations.irst of all, a class is a group of human beings who share common interests, because they experience common conditions.