工资变化的替代效应会诱使人们增加闲?时间的消费,降低工作的愿望。()
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计件工资的适用范围是产品、经营项目和生产条件多变且便于监督控制的企业。()
In a basketball passing drill, 5 basketball players stand evenly spaced around a circle. The player with the ball(the passer) passes it to another player (the receiver).The receiver cannot be the player to the passer’s immediate right or left and cannot be the player who last passed the ball. A designated player begins the drill as the first passer. This player will be the receiver for the first time on which pass of the ball?
A. 4th
B. 5th
C. 6th
D. 10th
E. 24th
劳动力供给曲线不变时,需求曲线右移,均衡工资率提高,就业量增加。()
A copy machine makes 60 copies per minute. A second copy machine makes 80 copies per minute. The second machine starts making copies 2 minutes after the first machine starts. Both machines stop making copies 8 minutes after the first machine started. Together, the 2 machines made how many copies?
A. 480
B. 600
C. 680
D. 720
E. 960