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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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Kellman Kellman
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9 years ago
In 1978 nearly 30% of children aged 5 to 10 years had dangerously elevated levels of lead in their blood, which can cause brain damage. What was the rate in 2001 as reported by the Centers for Disease Control and Prevention?
a.   1%
b.   21%
c.   31%
d.   41%
Textbook 
Child Development: A Cultural Approach

Child Development: A Cultural Approach


Edition: 1st
Authors:
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randis_oddyrandis_oddy
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9 years ago
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Kellman Author
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#2
9 years ago
Just want to give you some feedback, your answer was right! Awesome
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