If 68% of IQ Scores Are Between 85 and 115

question 5

Multiple Choice

If 68% of IQ scores are between 85 and 115, what is the probability of meeting a person in The population within that IQ range?

• A).068
• B)6.8
• C).68
• D).9 5

---

Definitions:

Genetic Mutation

A change in the DNA sequence that can lead to alterations in gene function or expression, potentially causing variations in physical traits or health conditions.

Astroglia

A type of glial cell in the brain and spinal cord that provides support and nutrition, maintains the extracellular ion balance, and participates in repair and scarring processes after injury.

Brain Tumors

Abnormal growths of cells in the brain which can be benign (non-cancerous) or malignant (cancerous), affecting various functions depending on their location.

Chromosomes

Structures within cells that consist of DNA and protein, containing genes which are units of heredity and determine characteristics of an organism.