Find All Equilibrium Points for the Following Coupled Predator-Prey-Model Equations

question 21

Multiple Choice

Find all equilibrium points for the following coupled predator-prey-model equations.

• A) (0, 0), (2.000, 0), (0.500, 0.375)
• B) (0, 0), (0.500, 0), (2.000, 0.500)
• C) (0, 0), (0.500, 2.000), (0, 0.375)
• D) (0, 0), (2.000, 0), (0.500, 0.250)

---

Definitions:

Cognitive Mediational

Relating to the theory that cognitive processes mediate the relationship between stimuli and emotional responses.

Schachter and Singer

Psychologists who proposed the two-factor theory of emotion, suggesting that emotion comes from a combination of physiological arousal and cognitive labeling of that arousal.

Nucleus Accumbens

A brain structure that plays a central role in the reward circuit, associated with pleasure, reinforcement learning, and addiction.

Limbic System

A complex system of nerves and networks in the brain, involved in basic emotions such as fear and pleasure, and drives like those for food and sex.