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.
Several possible ways have been proposed to define the middle class based on median income: Middle Quintile. One particularly narrow definition limits the middle class to households in the middle quintile for income â that is, those who make more than the poorest 40% of Americans and less than the richest 40%. That definition would put the income range for the middle class between $41,187 and $68,212. Middle Three Quintiles.