Part 4 It turns out that the city of Tucson cannot enforce the minimum wage very well and they cannot tell employers whom to hire. An underground market for jobs develops. The city has limited resources for enforcement, so that they can only catch employers in the underground market one hour out of every 100 hours that the employer cheats on the minimum wage. The fine for 1 hour of cheating is $100. Therefore, the expected fine the employer will pay is $1 per hour. The expected fine reduces what the employer is willing to pay to the worker in the underground market 13 by $1 at every level of quantity demanded. If the employers all move underground, Draw Graph Here. 12 A 10 Minimum Wage B C Supply 8.50 8 D m 4 Underground Demand Demand 450.000