Commission versus salary, 76
Earnings for elevator and escalator installer/repairer, 147
Employed civilians, 715
Maximizing income, 701
Minimizing salary cost, 702
Minimum wage, 46
Salary comparison, 75
Wage sequence, 798
Weekly earnings, 96
Women serving in the Marines, 14
Women serving in the U.S. Air Force, 2
Work rate, 153