Multiple Groups Santana Designed an Experiment with Four Treatment Conditions

question 13

Multiple Choice

Multiple Groups Santana designed an experiment with four treatment conditions.If she has 20 subjects and decides to assign an equal number of subjects to each condition using block randomization, how many treatment blocks can she complete?

• A)2
• B)4
• C)5
• D)10

---

Definitions:

Conditioned Stimuli

Previously neutral stimuli that, after association with an unconditioned stimulus, elicit a conditioned response in classical conditioning.

Unconditioned Stimuli

In classical conditioning, a stimulus that naturally triggers an automatic response without prior learning.

Higher-Order Conditioning

A conditioning process where a stimulus that's associated with a conditioned stimulus also becomes a conditioned stimulus itself.

Spontaneous Recovery

The reappearance of an extinguished response (in a weaker form) when an organism is exposed to the original conditioned stimulus following a rest period.