Information and market power
International Baccalaureate · IB Diploma · Economics · HL Topic 4 0:44 English narration · English + 中文 subtitles burned in
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Transcript
Three strands, one card each.
三条主线一张卡。
Before vs after the contract - timing names the failure.
签约前后定时序，时序定失效类型。
The MR = MC chain, the price on AR, the triangle against the competitive point.
先 MR = MC，再到 AR 读价格，最后对着竞争点量三角形。
Work the checklist against the worked examples in the handout.
对照讲义中的例题逐条自测。