Which Is an Example of Positive Reinforcement

question 16

Multiple Choice

Which is an example of positive reinforcement?

• A) A rat presses a lever to stop a loud noise.
• B) A rat presses a lever to receive a food pellet.
• C) A rat learns that a tone signals a food pellet is coming.
• D) A rat learns that a tone signals a loud noise will stop.

---

Definitions:

Exercise Price

The specified price at which the holder of an option can buy or sell the underlying asset.

Expiration Date

The date on which an option, future, or derivative contract becomes invalid and the right to exercise it ceases.

European Call Option

A type of call option that can only be exercised at its expiration date, not before, allowing the holder to buy the underlying asset at a predetermined price.

Underlying Asset

The financial instrument upon which a derivative's price is based, such as stocks, bonds, commodities, or currencies.