Which of the Following Statements About Open Clusters Is True

question 100

Multiple Choice

Which of the following statements about open clusters is true?

• A)There is an approximately equal number of all types of stars in the cluster.
• B)All stars in the cluster have approximately the same mass.
• C)All stars in the cluster are approximately the same age.
• D)All stars in the cluster will evolve similarly.
• E)All stars in the cluster are approximately the same color.

---

Definitions:

Fundamental Attributional Error

The fundamental attributional error is a cognitive bias that leads individuals to overemphasize personality traits and underestimate situational factors when explaining others' behaviors.

Stable Characteristics

Traits or attributes of an individual that are consistent over time and across situations.

Internal Characteristics

Traits, qualities, or features that originate from within an individual, shaping their behavior and personality.

Kelley's Covariation

A theory proposed by Harold Kelley that suggests an individual determines the cause of an event by considering whether the observed behavior covaries or changes across time, place, or actors.