Intelligence and Ability
ICSE · Class 12 · Psychology
All formulas from Intelligence and Ability in ICSE Class 12 Psychology. Key equations, constants, and identities for board exam preparation.
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Formulas
Intelligence — Meaning and Nature
IQ = (MA / CA) × 100
Classical Theories of Intelligence
Intelligence = g + s₁ + s₂ + s₃ + ... + sₙ
Measurement of Intelligence — Tests and Scales
Mental Age = Basal Age + (2 months × number of correct responses above basal age)
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