Bob is a "cleaner" in an elementary school within the greater Harperland school district.Most of the cleaners, throughout the district, are female.Bob works at one of the least student-populated elementary schools within the district.He learned that his job is substantially equal to that of "custodians" in other elementary schools within the district, who are paid more than he is and who are mostly female.He argues that he is paid less due to his classification as a "cleaner", even though he is performing substantially equal work as female "custodians" at other schools within the district.He is the only "cleaner" at the elementary school where he is assigned.Bob filed a lawsuit against the district for alleged violations of the EPA.Does he win?Why or why not?