Information About This IQ Test
The World's Quickest Free IQ Test®
was created by Dr. Peter Straumburg in 1973 while he was obtaining
his Ph.D. at the University of Brussels. The test is a derivative
of four different forms of commonly accepted IQ tests and
is called the Binet-Derivative test in recognition of the
work of Alfred Binet, the inventor of the modern IQ test.
Dr. Peter Straumburg proved that the Binet-Derivative
test was between 93-96% accurate for all native English speakers
with a +-2.5% margin for error. The reason the test is so
short (only 9 questions) yet so accurate is because there
are multiple correct answers for some of the questions. Those
with higher IQ scores tend to choose similar answers for those
questions that have multiple probable correct answers. The
accumulation of these variable response questions gives the
test such a high percentage for potential accuracy in judging
a person's intelligence quotient.
For more general information about IQ Tests
visit the following sites:
|