Although genetic factors are considerably important, they appear to account for about a certain percentage of the IQ variation within a group. This percentage ranges from _________________.
A)80 to 90
B)50 to 70
C)30 to 50
D)20 to 30

Question

Quizplus · Accepted Answer

Genetic factors are estimated to account for about 50 to 70 percent of IQ variation within a group, with the remainder influenced by environmental factors and their interactions with genetic predispositions.

Although Genetic Factors Are Considerably Important, They Appear to Account