What Is the Least Common Class of Star in Our

question 52

Multiple Choice

What is the least common class of star in our galaxy?

• A) A-type
• B) M-type
• C) O-type
• D) G-type

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Definitions:

Upper Middle Class

A socioeconomic group that is above the middle class, often characterized by higher education, professional employment, and above-average income.

Lorenz Curve

A graphical representation of income or wealth distribution within a population, often used to illustrate economic inequality.

Distribution Of Income

How a nation’s total earnings are spread among its population, impacting wealth inequality.

Wealth

Anything that has value because it produces income or could produce income.