The shoe factory in Centerville is the town' s largest firm, and it employs more unskilled workers on a full-time basis than all of the other businesses in town combined
Ttherefore, if the shoe factory closes down and ceases all operations, more than half of Centerville' s residents who are unskilled workers with full-time jobs in Centerville will lose their jobs
More people who now are residents of Centerville are employed than are unemployed.