At What Age Does Ainsworth's Second Stage of Attachment Occur

question 145

Multiple Choice

At what age does Ainsworth's second stage of attachment occur?

• A) from birth to about age 2 months
• B) from birth to about age 3 months
• C) age 3 or 4 months
• D) age 5 or 6 months

---

Definitions:

Marginal Cost

The increment in total financial output required for producing one more unit of a product or service.

Production

The process of creating goods or services by combining labor, capital, and resources to meet consumer demand.

Bushels

A unit of volume that is used primarily in the United States to measure agricultural products such as grain.

Marginal Cost

The expense of fabricating another single unit of a product or service.