We give meaning to or “decode” the information that we have selected and organized during the selection stage.
A、正确
B、错误

A、短期总供给曲线
B、长期总供给曲线
C、向右上方倾斜的总供给曲线
D、垂直的总供给曲线

A、失业率较大
B、失业率较小
C、时间较短
D、时间较长