【单选题】

Which of the following is NOT a form of wage erosion

Which of the following figures is NOT true according to the passage
A．17% of the laid-off workers are settling for less pay.
B．Median weekly earnings have fell by 1.5% since January.
C．50,000 workers have lost their jobs since January.
D．Historically 8.5% of the laid-off workers would settle for less pay.