More than $87 billion in federal benefits siphoned from unemployment system, says Labor Department. #accelerationism
Answer:
Accidental reinforcement
Explanation:
Accidental reinforcement occurs when a reinforcer casually concurs with a positive outcome, so the person associate the outcome with the reinforcer. This type of reinforcement is usually the source of superstitious behaviours.
In this case, Roger associated the fact of wearing green underwear to the good grade he got in his test, the green underwear was the reinforcer that casually concurs with the positive outcome which in this case was the good grade, so Roger started associating both and now he wears green underwear on test days.
<span>When two ideas that sharply contrast with one another are put side by side in a parallel structure, this is known as: Antithesis
Example of an antithesis sentence:
"Since he stole to feed those who are hungry, he is regarded as the most kind-hearted villain in history."</span>