The Stars of Highest Photospheric Temperature Are Those of Spectral

question 106

Multiple Choice

The stars of highest photospheric temperature are those of spectral class _______________.

• A) O
• B) M
• C) K
• D) C

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Definitions:

Payoff Matrix

A table that shows the possible outcomes or payoffs resulting from different strategies chosen by two or more players in a game.

Dominant Strategy

A strategy that yields the best outcome for a player, regardless of what strategies other players choose.

Duopoly

A market structure characterized by two dominant firms controlling the majority of the market share.

Natural Monopoly

A market structure where a single supplier is most efficient due to high fixed or start-up costs, often in industries like utilities.