The First of Piaget's Developmental Stages Is the _____ Stage

question 43

Multiple Choice

The first of Piaget's developmental stages is the _____ stage.

• A) preoperational
• B) sensorimotor
• C) concrete operational
• D) formal operational

---

Definitions:

Variable Costs

Costs that vary in total dollar amount as the level of activity changes.

Short-Run Price

The price level of goods or services in a market that is determined over a short period, where some costs can be considered fixed.

Special Price

A discounted rate offered for a product or service outside of its standard pricing.

Differential Cost

The difference in total cost that will result from selecting one alternative over another in decision-making processes.