By 4 Months of Age, Brianne Should Achieve All of the Following

question 42

Multiple Choice

By 4 months of age, Brianne should achieve all of the following EXCEPT

• A) the ability to discriminate her mother from others.
• B) depth perception.
• C) cooing.
• D) spontaneous social smiling.
• E) anticipatory fear.

---

Definitions:

Costume Party

A social gathering where participants wear costumes and often engage in themed activities, not a term typically associated with economics.

Black Panther

A member of the Black Panther Party, a revolutionary black nationalist and socialist organization active in the United States from 1966 until 1982.

Opportunity Cost

Passing up on potential profits from a range of choices when one selection is made.

Decision-making Process

A series of steps taken by an individual or organization to determine the best action to achieve a particular goal.