Perhitungan NPV dg R=15% YearCashflow(1+R)^tCF/(1+R)^tcummulative , , , , , , , , , , , , ,193.45
R=20% YearCashflow(1+R)^tCF/(1+R)^tcummulative , , , , , , , , , , , , , R=26.4 % YearCashflow(1+R)^tCF/(1+R)^tcummulative , , , , , , , , , , , ,