When an Infant's Actions Are Intentional and Goal-Directed,he or She

question 141

Multiple Choice

When an infant's actions are intentional and goal-directed,he or she is in sensorimotor substage ____.

• A) 1: simple reflexes
• B) 2: first habits and primary circular reactions
• C) 3: secondary circular reactions
• D) 4: coordination of secondary schemas

---

Definitions:

Margin of Error

A measure of the uncertainty or potential error in the results of a survey or experiment, often expressed as a plus-minus figure.

Standard Deviation

A statistical measure that quantifies the amount of variation or dispersion of a set of data values.

Mean Height

The average height of a group of individuals, calculated by summing their heights and dividing by the number of individuals.

Confidence Interval

A spectrum of values obtained from statistics of a sample, which is likely to encompass the actual population parameter at a specific probability level.