On Average, We Expect That ________ Stars Have the ________

question 11

Multiple Choice

On average, we expect that ________ stars have the ________ percentage of heavy elements.

• A) the oldest; highest
• B) disk; lowest
• C) bulge; lowest
• D) halo; highest
• E) the youngest; highest

---

Definitions:

Five-Factor Model

A model describing human personality through five broad domains: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Conscientiousness

A personality trait characterized by thoroughness, a desire to do a task well, and efficiency.

Concern With Aging

The anxiety or worry that arises as one gets older, often related to changes in appearance, health, and functionality.

Identity Certainty

The degree of confidence and clarity an individual has about their own identity, values, and role in society.