Graph 13-2 This Graph Depicts a Total Cost Function

question 2

Multiple Choice

Graph 13-2 This graph depicts a total cost function for a firm that produces cookies.Use the graph to answer the following question(s) .
-Refer to Graph 13-2.The changing slope of the total cost curve reflects:

• A)decreasing average cost
• B)increasing marginal product
• C)decreasing marginal product
• D)increasing fixed cost

---

Definitions:

Binocular Cues

Visual cues to depth or distance requiring two eyes.

Perceptual Research

The study of how people interpret and make sense of sensory information to understand the environment around them.

Illusions

Perceptions or interpretations that do not accurately reflect reality, often caused by deceptive or misleading visual cues.

Size Constancy

The perceptual phenomenon where the perceived size of an object remains constant despite changes in its distance from the observer.