If the Price of Milk Was $1

question 157

Multiple Choice

If the price of milk was $1.25 a gallon and it is now $2.25 a gallon,what is the percentage change in price?

• A)4.4 percent
• B)8 percent
• C)44 percent
• D)80 percent

---

Definitions:

Operant Conditioning

Operant conditioning is a learning process through which the strength of a behavior is modified by reinforcement or punishment.

Classical Conditioning

Pavlovian Conditioning, an associative learning process through which an animal or human learns to link two stimuli, with one stimulus coming to evoke a response originally evoked by the other.

Animal's Behavior

The actions or reactions of animals in response to external or internal stimuli, often studied to understand instinctual and learned behaviors.

Reinforcer

Any stimulus that strengthens or increases the probability of a specific response or behavior.