The Idea of Summarizing the Result of Children's Intelligence Test

question 25

Multiple Choice

The idea of summarizing the result of children's intelligence test results by a "quotient," the ratio of mental age to chronological age,was first proposed by:

• A) William Stern.
• B) Lewis Terman.
• C) Theodore Simon.
• D) Charles Spearman.

---

Definitions:

Generic Competition

Competition between brands or products that fulfill the same needs without distinguishing features, often seen in commoditized markets.

Product Category

Classification of goods and services into groups that meet similar consumer needs or are targeted towards similar markets.

Core

The essential, central, or most important part of something, often referring to the main strengths or strategic advantages of a business.

Product Form

The specific physical characteristics and features of a product that distinguish it from other products.