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.
An IQ in the 90 to 109 range is an average IQ which is what at least 50 percent of the worldâs population falls into. You have the ability to learn as well as most of the rest of the population and the ability to create a good standard of living. An IQ between 110 and 119.