A. Gall did not test his assumptions by examining actual brains.
B. Gall only based his assumptions on the surface of the skull.
C. Gall’s conception of validity differed from a contemporary understanding of validity.
我的答案: 无
A. Gall did not test his assumptions by examining actual brains.
B. Gall only based his assumptions on the surface of the skull.
C. Gall’s conception of validity differed from a contemporary understanding of validity.
我的答案: 无