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Author Question: Suppose you learn that two children, a 10-year boy and a 10-year old girl, have brains of quite ... (Read 22 times)

tuffie

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Suppose you learn that two children, a 10-year boy and a 10-year old girl, have brains of quite different sizes, with the boy's brain being about 40% larger than that girl's brain. Which of the following conclusions would be the best to draw from this data?
◦ The girl most likely has something wrong with her brain, because it should be at least 10% larger than the boy's brain.
◦ The girl's brain most likely has something wrong with it, because it should be very close to the same size as the boy's brain at this age.
◦ The girl most likely was malnourished in early childhood, giving rise to a smaller-than-average brain.
◦ There is no reason for concern, since children's brain sizes can vary by as much as 50% without any appreciable difference in cognitive skills.


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Marked as best answer by tuffie on Sep 20, 2020

tkempin

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tuffie

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Reply 2 on: Sep 20, 2020
YES! Correct, THANKS for helping me on my review


steff9894

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Reply 3 on: Yesterday
Excellent

 

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