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Ronyn Ronyn
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7 years ago
A heritability estimate of .60 for intelligence for twin samples suggests that
A) there is a 60 percent chance that the intelligence level of twins will be the same.
B) there is a 60 percent chance that the intelligence level of twins will be significantly different.
C) differences in genetic makeup explain 60 percent of the variation in intelligence.
D) differences in environmental influences explain 60 percent of the variation in intelligence.
Textbook 
Exploring Lifespan Development

Exploring Lifespan Development


Edition: 3rd
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Vol410Vol410
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7 years ago
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Ronyn Author
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7 years ago
I took a break from the topic after I posted this because I felt no one would be able to tackle it. Thanks so much for proving me wrong lol
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