Answer: Target market
Explanation: The target market simply mean a group of people within an environment in which the goods produced and services rendered by a particular organization is aimed. The organization identifies their target market on the basis of characteristics such as sex, age, race, cultural inclination and so on. After identifying the target market, the organization designs and implements their goods and services based on the needs of the targeted consumers and ultimately results in mutually beneficial investments for both parties.
It's around the 60s of age and 80s years for females.
The main relationship between social stratification and social mobility is that social stratification is the way people are ranked and ordered in society, while social mobility is the movement of individuals through a system of social stratification.
<h3>Social Mobility</h3>
Social mobility is the movement of an individual or group from one social position to another over time.
Therefore, the main relationship is the fact that when there is upgrade in one's social status (upward mobility), i.e. more income, it changes one's social class (social stratification).
learn more about social mobility: brainly.com/question/6493872
On a graph, an equilibrium is the point where a supply curve and a demand curve meet. Hope this helps =)