When an Infant Looks Longer at One of Two Stimuli

question 133

Multiple Choice

When an infant looks longer at one of two stimuli presented side by side, researchers can infer that the infant

• A)prefers that stimulus.
• B)can discriminate between the stimuli and favours one side over the other.
• C)favours one side over the other.
• D)can discriminate between the stimuli and prefers that stimulus.

---

Definitions:

Chest Radiograph

An X-ray image of the chest used to evaluate the lungs, heart, and chest wall.

Cardiac Problems

Medical conditions related to the dysfunction of the heart.

Cardiac Catheterization

A medical procedure used to diagnose and treat some heart conditions, involving the insertion of a long, thin tube into a vein or artery and guiding it to the heart.

Preschool Child

A child who is in the age range of 3 to 5 years old, attending early childhood education but not yet in compulsory schooling.