The president of the United States is invited to the NBA (National Basketball Association) opening ceremony to shoot the first ball into the basket and declare the basketball season open. In this scenario, the president will be fulfilling the role of _____.

Jean Piaget's research efforts primarily employed

A) Case study methods. B) Electrophysiological measures. C) Cognitive experiments. D) Laboratory experiments.

Which of the following is the preferred format for author information on the title page?

a. first name, middle name, last name b. first name, middle initial (s), last name c. last name, first name, middle initial (s) d. last name, first initial (s), middle initial (s)