If the Average Density of the Universe Is Less Than

question 33

True/False

If the average density of the universe is less than the critical density,the universe is open.

---

Definitions:

Working-Class Family

A family structure characterized by members primarily engaged in manual labor with income and education levels typically below the middle class.

Gender

The social and cultural roles, behaviors, activities, and attributes that a given society considers appropriate for men, women, and other gender identities.

Class Stratification

The hierarchical organization of society into different social classes based on factors such as wealth, income, education, and occupation, affecting access to resources and opportunities.

Median Income

The midpoint of all household incomes.