The Color of a Star Reveals Its

question 50

Multiple Choice

The color of a star reveals its

• A) apparent brightness.
• B) component elements.
• C) density.
• D) surface temperature.

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Definitions:

Variable Costs

Costs that change in proportion to the level of output or activity.

Total Costs

The sum of all expenses associated with the production of goods or services, including both fixed and variable costs.

Output

The amount of goods or services produced by a person, machine, factory, or country.

Variable Costs

Costs that change in proportion to the volume of goods or services produced.