智力测验是被设计用来符合常态分布结果(又叫做钟型曲线)的结果分布图的.不同颜色的线定义著标准差.

智力测验是被设计用来符合常态分布结果(又叫做钟型曲线)的结果分布图的.不同颜色的线定义著标准差.的英文翻译

基本释义

• IQ tests are designed to give approximately normally distributed results, which causes a "bell curve" graph of IQ score frequency. Colors delineate one standard deviation.