2026-W12
Simultaneous shifts and expectation effects are the main weakness in Microeconomics diagrams
March 23, 2026
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Weekly IB Economics Quiz Statistics
This page publishes weekly anonymized aggregate IB Economics quiz statistics from IBonomics. Each weekly report shows question accuracy patterns, hardest topics, strongest areas, and revision priorities that IB Economics students can use to focus revision time effectively.
2026-W12
March 23, 2026
Read weekly report