Counterbalancing involves making sure that all combinations of the order of presentation occur in a study

With respect to ethical treatment of animals, the American Psychological Association (APA)

A) has shown consistent and early concern for standards in animal research. B) has failed to develop guidelines. C) has declared animal research "off limits." D) has chosen not to enter this controversial area, since animal research is not necessary for the study of behavior.

What is the process that has driven the transformation of the American economy since the 1970s?

a. depression b. globalization c. inflation d. protectionism