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Phydeaux Phydeaux
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6 years ago
At a price of $100 a room, The No-Tell Motel had 3 rooms rented. When they dropped their price to $90, they rented 4 rooms. The marginal revenue for the 4th room is
A) $60.
B) $10.
C) $100.
D) $90.
E) $300.
Textbook 
Microeconomics for Life: Smart Choices for You

Microeconomics for Life: Smart Choices for You


Edition: 2nd
Author:
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