File talk:Monopoly-surpluses.svg

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Green line?

[编辑]

What is the green line in this chart?? Its not labeled 136.25.214.43 21:29, 13 July 2023 (UTC)[回复]

Oh I see, the green line is the "MR" - marginal revenue. Its really hard to read that in the image 136.25.214.43 21:30, 13 July 2023 (UTC)[回复]
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