Stratified

... made for body size, that East Asians consistently averaged larger crania than did Europeans or Africans. For example, Rushton (1992a) examined a stratified random sample of 6,325 U.S. Army personnel and calculated that for Asians, Whites, and Blacks, cranial capacities corrected for body size ...

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... to Roberts and Gabor. Canadian Journal of Criminology, 32, 315-334. Rushton, J. P. (1992). Cranial capacity related to sex, rank, and race in a stratified random sample of 6,325 U.S. military personnel. Intelligence, 16, 401-413. Rushton, J. P. (1994). Sex and race differences in cranial capacity ...

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... East Asians, Europeans, and Africans averaged cranial volumes of 1,415, 1,362, and 1,268 cm3 respectively. Using external head measurements from a stratified random sample of 6,325 U.S. Army personnel, Rushton (1992) found that Asian Americans, European Americans, and African Americans averaged ...

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the mainly 4 tissues : 1) epthelial : is the layer covering or lining the surfaces of structures,divided into simple & stratified 2) Connective :holds structures or other tissues together (bone, cartilage,blood) 3) Musclar :form types of muscle as containing contractile filaments ...

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the mainly 4 tissues : 1) epthelial : is the layer covering or lining the surfaces of structures,divided into simple & stratified 2) Connective :holds structures or other tissues together (bone, cartilage,blood) 3) Musclar :form types of muscle as containing contractile filaments ...

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