Which is not considered an "old practice" in terms of play development? a. producers ask for changes to increase box-office appeal b. actors ask for changes to enhance their roles c. literary managers ask for clarification of goals d. directors ask for changes to enhance theatrical effectiveness?

Rick is a toddler with an easy temperament and active nature. people are often seen stopping to talk to him in supermarkets and parks where his mother takes him in the evenings because he smiles willingly at other children and adults. this aspect of rick’s behavior most likely reflects a(n) active genotype–environment interaction suppressive genotype-environment interaction passive genotype–environment interaction evocative genotype–environment interaction