The answer is either D. or B. It REALLY depends on which was you are talking about. My honest answer is D.
I believe the correct answer is: a token economy.
A token economy represents a form of behavior modification
which is designed to increase desirable behavior and decrease undesirable
behavior with the use of tokens. When individuals display desirable behavior,
they receive tokens. The collected tokens may later be exchanged for a
meaningful object or privilege.
Since Tim suffers from attention deficit hyperactivity
disorder (adhd), his teachers and parents apply a token economy to reward him
with stars for desirable behaviors.
The 26th Amendment allows those who turn 18 years old, the legal right to vote. So, if we did not have the 26th Amendment, technically speaking, anyone would be allowed to vote at any age. This could render elections unfair, as families with more children than others would have more voting power.
