Question

The average 6-year-old answers 25 out of 50 questions correctly on a numerical test. Bailey, a 10-year-old girl, takes the same test and answers 25 questions correctly. In the French psychologist Alfred Binet's terms, Bailey has a mental age of ________ years.

Answer 1

In the French psychologist Alfred Binet's terms, Bailey has a mental age of 6 years.

French psychologist Alfred Binet's

Bailey a 10 years old tend to  have  a mental age of 6 years old  because she was able to  answer correctly the same number of question a 6 years old answer.

Hence, This inturn mean Bailey cognitive ability with that of the 6 years old is the same based on French psychologist Alfred Binet's theory.

Learn more about French psychologist Alfred Binet's here:https://brainly.com/question/25031252

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