A gender _____ is an organized set of beliefs and expectations about males and females that impacts what types of information an individual will attend to and remember

The larger the group, the more individual effort everyone puts into his or her performance

Indicate whether the statement is true or false.

Which measure allows behavior geneticists to determine the percentage of similarity in phenotype among pairs of family members and is used mostly to examine mental disorders?

a. genetic correlation b. heritability estimate c. concordance rate d. chromosomal correction