Ib Economics Hl Formula Booklet Repack Patched Link

The official Economics formula booklet (provided for the May and November exam sessions) is sterile. It lists formulas but rarely tells you why you use them or when .

XED=%ΔQd of Good X%ΔP of Good YXED equals the fraction with numerator % cap delta cap Q sub d of Good X and denominator % cap delta cap P of Good Y end-fraction Sign Significance: Positive ( ) means substitutes; Negative ( −negative ) means complements. ib economics hl formula booklet repack

TOT=Index of Export PricesIndex of Import Prices×100cap T cap O cap T equals the fraction with numerator Index of Export Prices and denominator Index of Import Prices end-fraction cross 100 The official Economics formula booklet (provided for the

The official booklet scatters the expenditure approach (GDP = C+I+G+(X-M)), the multiplier, and the Phillips curve. A repack forces them onto a single spread. TOT=Index of Export PricesIndex of Import Prices×100cap T

Take the official 8-page PDF. Open Canva or Notion. Spend 2 hours re-writing every formula by hand into categories that you confuse.

The booklet lists: [ \textReal Interest Rate = \textNominal Interest Rate - \textInflation Rate ] [ \textMoney Supply \times \textVelocity = \textPrice Level \times \textReal Output (MV=PY) ]