High School

We appreciate your visit to Twelve year old Benjy has an IQ of 75 on the original version of the Stanford Binet His mental age is A 8 B 9. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

Twelve-year-old Benjy has an IQ of 75 on the original version of the Stanford-Binet. His mental age is:

A. 8
B. 9
C. 10
D. 12
E. 16

Answer :

Final answer:

Option B. 9

The term 'mental age' is a measure of a child's mental development relative to others. For twelve-year-old Benjy, who has an IQ of 75, his mental age would be calculated using a standard formula. Thus his mental age would be 9 years old.

Explanation:

Twelve-year-old Benjy's mental age is determined by the score he received on the Stanford-Binet Intelligence test. The Stanford-Binet Intelligence test is a cognitive ability and intelligence test that measures a person's intellectual quotient (IQ). The term "mental age" in psychology refers to an indicator of a child's intellectual development that is based on the age in which an average child would achieve a particular score on an IQ test. A child's mental age is calculated with the formula: (IQ score x chronological age)/100. Given Benjy's IQ score of 75, his mental age is calculated as follows: (75 x 12)/100 = 9. Therefore, the correct answer for Benjy's mental age is B) 9 years old.

Learn more about Mental Age here:

https://brainly.com/question/31939986

#SPJ11

Thanks for taking the time to read Twelve year old Benjy has an IQ of 75 on the original version of the Stanford Binet His mental age is A 8 B 9. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada