Intellectual Olympiad in Economics - 2026 ongoing

1000 ₸
Subject: Economics
Level: IX (I is easiest, XII is hardest)
Category: educator
Question language: 汉语
Questions: 15
Example question: 若某商品的需求价格弹性绝对值为1.8,企业在其他条件不变时降低价格,销售总收益通常会如何变化? 增加幅度小于价格降幅, 增加, 减少, 保持不变