An individual with an IQ score of 35 would be classified with ___ intellectual disability.

Imagine you hear a report about a heritability study that claims trait X is "50% genetic." Which of the following is a more accurate way of stating this?

a. Fifty percent of individual difference of trait X within a population are due to genetic factors. b. Only half of a population has the trait. c. The trait is homozygous. d. More than 50% of similarities of trait X within a population are the result of genetic factors.

Knowledge of what behavior is appropriate for each gender is called ______

a. gender identity c. gender awareness b. gender constancy d. gender-role awareness