Tabitha's intelligence quotient is 100. She is 12 years old, so her mental age must be ____.
A) 6
B) 10
C) 12
D) 24

Name: Tabitha's intelligence quotient is 100. She is 12 years old, so her mental age must be ____. A) 6 B) 10 C) 12 D) 24
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Question

Quizplus · Accepted Answer

The intelligence quotient (IQ) is calculated as (Mental Age / Chronological Age) * 100. Given Tabitha's IQ is 100 and her chronological age is 12, her mental age must also be 12 to maintain the ratio at 100.

Tabitha's Intelligence Quotient Is 100