Almost ________ of Australia Is Desert

question 63

Multiple Choice

Almost ________ of Australia is desert.

• A)10%
• B)20%
• C)30%
• D)40%
• E)50%

---

Definitions:

Mental Age

A measure of an individual's cognitive ability compared to the average cognitive ability of an age group.

IQ

Stands for Intelligence Quotient, a standardized score designed to measure human intelligence through various cognitive tasks and assessments.

Normally Distributed

A statistical term describing a distribution that has a specific bell-shaped symmetry around its mean.

Average Score

A statistical measure that summarizes the central tendency of a data set by dividing the sum of all values by the number of values.