His example has led to statewide debate over how schools calculate grade-point averages. [ Photo by MIKE CAMUNAS/Tampa Bay Beacons ] Jeffrey S. Solochek is an education reporter covering K-12 ...
The average IQ score is designed to be 100. IQ scores between 90 and 109 are considered average. Genetics accounts for about 50% of the IQ differences between people. The intelligence quotient (IQ) is ...