What Is the IQ Range for Persons Who Have Severe

question 22

Multiple Choice

What is the IQ range for persons who have severe intellectual and developmental disabilities?

• A) Below 20
• B) 50 to 70
• C) 35 to 55
• D) 20 to 40

---

Definitions:

Fundamental

Serving as a primary or essential part of something, or relating to the basic principles of a subject.

Authentic Leadership

A leadership approach emphasizing transparency, ethics, and empathy by being true to oneself.

Theoretical Model

An abstract representation of a theory that outlines the key variables and their proposed relationships within a specific domain of study.

Transformational Leader

A type of leader who inspires and motivates followers to exceed their own self-interest for the good of the organization or team, promoting significant change.