The Sun Completes an Orbit Around the Center of the Milky

question 63

Multiple Choice

The Sun completes an orbit around the center of the Milky Way in about ____ years.

• A) 20
• B) 200
• C) 20,000
• D) 200 million

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Definitions:

Income

Receipts garnered on a habitual basis as a result of engaging in work or investment.

Von Neumann-Morgenstern

A theory of expected utility which provides axioms for how rational individuals make decisions under uncertainty.

Utility Function

A mathematical representation of how different bundles of goods or services are valued by an individual or entity for satisfaction or utility.

Expected Utility

A theory in economics that calculates the anticipated utility resulting from different choices, taking into account the likelihood of various outcomes.