Economics is a visual subject. A superior Repack includes small thumbnails of the relevant diagrams next to the formulas.
Shows an inverse relationship between unemployment and inflation.
But in the repack, we add the context: "PED < 1 = inelastic (taxes work here)" or "YED > 1 = luxury (luxury cars)."
Take the official 8-page PDF. Open Canva or Notion. Spend 2 hours re-writing every formula by hand into categories that you confuse.
TVCQthe fraction with numerator TVC and denominator cap Q end-fraction
: Features recent versions like the "Econ HL Formula Booklet 2024".
When government policy alters equilibrium, equations shift to calculate changes in welfare, revenue, and deadweight loss. Specific Indirect Tax (Imposition)
[ \textHDI = \sqrt[3] \textLife Expectancy Index \times \textEducation Index \times \textIncome Index ]