In What Proportion of Cases Are Diagnosticians Able to Pin

question 7

Multiple Choice

In what proportion of cases are diagnosticians able to pin down an organic cause for retardation

• A) fewer than 25 percent of all cases 
• B) approximately 40 percent of all cases 
• C) about 50 percent of all cases 
• D) more than 85 percent of all cases

---

Definitions:

Personality Attribute

A characteristic or quality that defines or contributes to an individual's distinct personality, such as traits, behaviors, and attitudes.

Locus Of Control

A psychological concept that refers to individuals' beliefs about the extent to which the outcomes of their actions are under their own control (internal locus) or beyond their control and determined by external forces (external locus).

Extraversion

A personality trait characterized by outgoingness, high energy, and sociability.

Openness

A personality trait that features characteristics of imaginative, curious, and open-minded individuals, often associated with a willingness to experience new things.