Graph 14-5 
The graph depicts the cost structure of a firm in a competitive market.Use the graph to answer the following question(s) .
-Refer to Graph 14-5.When market price is P5, a profit-maximising firm's profits can be represented by the area:
Definitions:
Yuan Administration
The administrative framework and ruling practices during the Yuan dynasty, a period when China was under Mongol rule from the 13th to the 14th century.
Mongol Court
The royal court and political center of the Mongol Empire, known for its significant cultural and diplomatic activities under leaders like Genghis Khan.
Zhao Mengfu
A prominent Chinese scholar, painter, and calligrapher during the Yuan Dynasty, known for his landscapes and horse paintings.
Forbidden City
The Chinese imperial palace complex in Beijing, which served as the home of emperors and their households for nearly 500 years, from the Ming to the end of the Qing dynasty.
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