When Can Infants Begin to Perceive All the Basic Colours

question 150

Multiple Choice

When can infants begin to perceive all the basic colours of the rainbow?

• A) by the seventh month of pregnancy
• B) at birth
• C) at 3 months of age
• D) at 6 months of age

---

Definitions:

Natural Monopolies

Markets or industries where the production or provision of goods and services is most efficiently carried out by a single provider due to high fixed or startup costs.

Economies of Scale

Economic concept describing the cost advantage that arises with increased output of a product, where the average cost per unit decreases as production scales up.

Production

The process or activity of creating goods and services through the combination of labor, capital, and natural resources.

Economies of Scale Monopoly

A market scenario where a single firm can produce goods at a lower cost per unit due to its large scale of production as compared to smaller competitors.