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Level 1
· ◆ · ~10 min
The Time Value of Money
The Time Value of Money
"A dollar today beats a dollar tomorrow — and the exact exchange rate between them is the engine of every valuation you'll ever do."
future value & compoundingpresent value & discountingthe discount factorthe discount rate as opportunity cost
A short lesson, then a quiz. ❤️×3 — a wrong answer costs a heart; finish with at least one left and the level is yours. Lose all three and you'll have to try again. Replay any time — XP and cleared levels are never lost.