William Stern | MCQs

Q1: IQ = M.A/C.A × 100 The equation was developed by:

A. Spearman
B. Wechsler
C. Binet
D. None of these

Explanation

The equation $text{IQ} = frac{text{Mental Age (M.A.)}}{text{Chronological Age (C.A.)}} times 100$ was developed by Alfred Binet and Theodore Simon.

This formula was part of the Binet-Simon scale, designed to measure intelligence in children.

It was later adapted and popularized in various forms, such as the Stanford-Binet IQ test.

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William Stern | MCQs

Q1: IQ = M.A/C.A × 100 The equation was developed by:

Explanation

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