How Long Will a 2 M_SUN Star Live as a Main-Sequence

question 9

Multiple Choice

How long will a 2 M_SUN star live as a main-sequence star?

• A) 12 million years
• B) 180 million years
• C) 1.8 billion years
• D) 12 billion years
• E) 18 billion years

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Definitions:

Yield Management

A dynamic pricing strategy that involves adjusting prices based on demand to maximize revenue, often used in hospitality and airline industries.

Demand-Oriented

A pricing strategy where price is set based on the customer's demand for the product or service.

Profit-Oriented

A business approach or strategy primarily focused on generating financial gain and maximizing profit margins.

Target Pricing

A pricing strategy where the selling price is determined based on the estimated price a consumer is willing to pay, rather than on the cost of production or the market average.