(Figure: Natural Monopolist I) If the government regulates the price of this natural monopolist to achieve a perfectly competitive output level, consumer surplus will change from _____ to _____.

(Figure: Natural Monopolist I) If the government regulates the price of this natural monopolist to achieve a perfectly competitive output level, consumer surplus will change from _____ to _____.
A) $3,000; $2,500
B) $15,000; $75,350
C) $15,000; $55,813
D) $17,000; $54,600