Thursday Aug 26, 2004 Aug 26, 2004 0 Facebook Tweet Email Quote of the day. Ouch. Stupid beer kicked me in the head. ryan: aww... was it pabst?? you know he is my boyfriend so i can kick his ass right back for you... actually, as for the iq thing.. i'm a psychology/special education major... normal distribution for iq goes something like this: of all people, 68% fall within one standard deviation (sd) of the mean score of 100..meaning 68% of all people have an IQ score between 85 and 115... of all people, 95% fall within two sd's of the mean score of 100... so 95% of the population has an IQ score ranging between 70 and 130. only 2.5% of the population has an IQ score of 70 or below, and only 2.5% of the population has an IQ score abobe 130. so, in all acuallity, the percentage of people who have an IQ score of 50 is very very small... Aug 31, 2004
actually, as for the iq thing.. i'm a psychology/special education major... normal distribution for iq goes something like this:
of all people, 68% fall within one standard deviation (sd) of the mean score of 100..meaning 68% of all people have an IQ score between 85 and 115...
of all people, 95% fall within two sd's of the mean score of 100... so 95% of the population has an IQ score ranging between 70 and 130.
only 2.5% of the population has an IQ score of 70 or below, and only 2.5% of the population has an IQ score abobe 130.
so, in all acuallity, the percentage of people who have an IQ score of 50 is very very small...