Which Cue Most Likely Functions as Sign Stimuli to Trigger

question 44

Multiple Choice

Which cue most likely functions as sign stimuli to trigger smiling in very young babies?

• A) the presence of two eyes
• B) a detailed likeness of any person's face
• C) a detailed likeness of one of the baby's caregivers
• D) the outline of the smiling mouth

Interpret the relationship between utility, consumption, and consumer satisfaction.

Comprehend how marginal utility influences demand for goods and services.

Identify the factors that can increase or decrease the marginal utility of a good.

Understand the role of utility in economic decision-making and welfare analysis.

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Definitions:

Cocktail Party Effect

The brain's ability to focus one's auditory attention on a particular stimulus while filtering out a range of other stimuli, as when focusing on a single conversation in a noisy environment.

Visual Action Track

A brain mechanism specialized for processing visual information related to movement and guiding physical actions in response.

Visual Perception Track

The cognitive process that interprets and organizes visual information from the environment.

Dual Processing

The principle that our mind operates on two levels simultaneously, conscious and unconscious thinking processes.