The fingers have two long flexors, located on the underside of the forearm. They insert by tendons to the phalanges of the fingers. The deep flexor attaches to the distal phalanx, and the superficial flexor attaches to the middle phalanx.
An adult can only get a maximum IQ of 161 on the Cattell III B test and 183 on Culture Fair. A top two per cent score on Cattell III B would be 148 or over, while for Culture Fair it is 132 or over. The two papers test different types of IQ.
A normal intelligence quotient (IQ) ranges from 85 to 115 (According to the Stanford-Binet scale). Only approximately 1% of the people in the world have an IQ of 135 or over. Genius or near-genius IQ is considered to start around 140 to 145. Less than 1/4 of 1 percent falls into this category. Here are some common designations on the IQ scale: 115-124 - Above average.