A mother tells her toddler that it's okay to scream and shout at a sporting event but not in church. These are
a. etiquetted codifiers.
b. asocial phases of attachment.
c. preadapted characteristics.
d. display rules.
Question 2
Tryon's experiments on selective breeding of rats to increase their maze-learning ability was related to
a. evocative genotype/environment correlation.
b. concordance data.
c. in vitro fertilization.
d. positive eugenics.
