Intelligence is solely determined by inherited, genetic factors

"I think I'm afraid; therefore, I am afraid." Name the theory of emotion that this statement characterizes

a. the James-Lange theory b. activation theory c. two-factor theory d. the Cannon-Bard theory e. the Lazarian theory

Which of these relationships could be assessed most directly by a coefficient of

correlation? (a) between a husband and wife (b) how similar a brother is to his sister (c) between the philosophies of Plato and Aristotle (d) between aptitude test scores and performance on a job in a group of employees (e) between the Magna Carta and the U.S. Constitution