Question

According to the Stanford-Binet formula for an intelligence quotient (IQ), the IQ of a ten-year-old child with a mental age of eight and a half years is________.

Answer 1

85

Step-by-step explanation:

The IQ of the ten year old child with a mental age of eight and a half can be determined using the formula = mental age / actual age × 100 = 8.5/10 × 100 = 85 which is classified as low average according to Stanford-Binet classification

Answer 2

85

Step-by-step explanation:

Hello! Standardized tests such as the Stanford-Binet intelligence quotient are performed to calculate “mental age”. To calculate it correctly the steps of a formula are followed, divided and multiplied to arrive at the result. In this way, the test has the child's number.

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