What does age-grade distribution mean?

age-grade distribution meaning in Business Dictionary

A term typically used in sociology and anthropology that is the number of people owned by a sector of community according to a particular age bracket or course. People move across a number of such categories throughout their everyday lives. Age-grade distribution is widely used by corporations as a diagnostic device when you look at the dedication of demographics for circulation and marketing and advertising of a business’s product. Like, a cable television company would examine the age-grade circulation of a particular demographic to look for the most useful time slot for a specific program made to mainly appeal to more youthful individuals.