It's truly amazing, I can actually hear your IQ level dropping further and further.
And it's actually quite an annoying sound at that.
I think James started with a 65 IQ score, and it's now definitely dropped down to a score of 15.
Low IQ & Mental Retardation
An IQ under 70 is considered as "mental retardation" or limited mental ability. 5% of the population falls below 70 on IQ tests. The severity of the mental retardation is commonly broken into 4 levels:
50-70 - Mild mental retardation (85%)
35-50 - Moderate mental retardation (10%)
20-35 - Severe mental retardation (4%)
IQ < 20 - Profound mental retardation (1%)
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