Please answer I just guessed don't think it's right

Wage per hour 57.25 $6.50 - - - 500 800 900 1200 Number of workers Please refer to the graph shown above. If the government implements a price floor of $7.25 per hour, there will be a: .surplus of 30@ workers. shortage of 300 workers. surplus of 400 workers. shortage of 400 workers