2 years, 11 months ago
%of mental retardation in downs syndrome
mental retardation common in downs syndrome.what are % of that.
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M$1 Answer
"Most individuals with Down syndrome have mental retardation in the mild (IQ 50–70) to moderate (IQ 35–50) range, with individuals having Mosaic Down syndrome typically 10–30 points higher."
Average IQ ranges ranges from lower to higher are as follows:
Higher average 100-114
Lower average 85-99
Average IQ ranges ranges from lower to higher are as follows:
Higher average 100-114
Lower average 85-99
You can leave an optional "tip" with Mahalo's virtual currency, Mahalo Dollars. If you are asking a difficult question that might require some research, or if you'd like a wide variety of feedback, a higher tip often leads to more answers to your question.
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