To Assess a Child's Intellectual Ability, Binet and Simon (1905)

Multiple Choice

To assess a child's intellectual ability, Binet and Simon (1905) ,

A) administered several sensory discrimination tests to children of various ages.
B) devised an overall point rating system ranging from below average to above average.
C) formulated the IQ.
D) compared the child's performance relative to an established age-determined average.
E) all of the above