The Preference Method Is Based On

Multiple Choice

The preference method is based on:

A) the idea that if a baby pays less attention to an object that has been presented several times, it demonstrates that he or she remembers
the object
B) the idea that if an infant spends consistently longer actively looking at one figure rather than another, the infant must be able to discriminate between the two figures
C) the idea that an infant will exhibit an unconditioned response without training when an experimenter exposes the baby repeatedly to a conditioned and unconditioned stimulus
D) both A and B