According to trait theory in psychology, which conclusion is most accurate about personality traits?

• A. Trait theory argues that personality cannot be measured or quantified.
• B. Personality traits change drastically from one situation to another.
• C. Personality traits are relatively stable over time and can be used to predict behavior.
• D. Trait theory suggests that personality is entirely shaped by unconscious motives.

Answer: (C)

Verified step by step guidance

1. Understand that trait theory in psychology focuses on identifying and measuring consistent patterns in behavior, thoughts, and emotions, known as personality traits.
2. Recognize that trait theorists believe these traits are relatively stable over time, meaning they do not change drastically from one situation to another.
3. Note that trait theory emphasizes the predictability of behavior based on these stable traits, allowing psychologists to anticipate how a person might behave in different contexts.
4. Contrast this with other perspectives that might argue personality is shaped by unconscious motives or is highly variable, which trait theory does not support.
5. Conclude that the most accurate statement according to trait theory is that personality traits are relatively stable over time and can be used to predict behavior.