In 1998, a study suggested that approximately 7 to 10 percent of the adult population was left-handed, and that left-handedness is more common in males than females.
In Britain, a study in the 1970s found that around 11 percent of men and women aged 15–24 were left-handed, compared to just 3 percent in the 55-64 age category.
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dienasgramata
date: Maijs. 9., 2009 - 05:21 pm
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In Britain, a study in the 1970s found that around 11 percent of men and women aged 15–24 were left-handed, compared to just 3 percent in the 55-64 age category.
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morraa
date: Maijs. 9., 2009 - 05:22 pm
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