Final answer:
Consumers who are between the age of 8 to 14 are known as Teenagers or Tweeners. They represent the age group between childhood and adolescence, and typically have their own spending power and influence on their parents' spending.
Step-by-step explanation:
Consumers who are between the age of 8 to 14 are known as Teenagers or Tweeners. They represent the age group between childhood and adolescence, and typically have their own spending power and influence on their parents' spending. This demographic is of particular interest to marketers due to their purchasing habits and influence on consumer trends.