Too little arousal and performance may be inadequate; too much arousal and performance may be disrupted and disorganized. The notion that the optimal arousal level is somewhere between these two extremes is known as the
A. Nelson hypothesis.
B. James-Lange theory.
C. Yerkes-Dodson law.
D. Cannon-Bard theory.
Answer:C
Too little arousal and performance may be inadequate; too much arousal and performance may be disrupted and disorganized. The notion that the optimal arousal level is somewhere between these two extremes is known as the
A. Nelson hypothesis. B. James-Lange theory. C. Yerkes-Dodson law. D. Cannon-Bard theory.