Exam 3 Formulas

# Exam 3 Formulas - n P i ∑ Value Index 100 × × × = ∑...

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QBA 2305 – Exam 3 Formulas Time Value of Money Lump Sum: FV = PV (1 + R) T T R) (1 FV PV + = Annuity (a series of equal periodic payments): PV = Payment*[1 - (1 + R) -T ] ÷ R FV = Payment*[(1 + R) T - 1] ÷ R Microsoft Excel financial functions: Present Value, Future Value (Lump sum and annuities) = FV (rate, nper, pmt, pv, type) = PV (rate, nper, pmt, fv, type) = NPV ( rate, value1, value2,. ..) Rate of return: = IRR ({-investment cost, cash flow1, cash flow2, . .} ) = RATE (nper, pmt, pv, fv, type) Sinking Fund: = PMT (rate, nper, pv, fv, type)

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Chapter 15 – Index Numbers Price Relative: P = 100 0 × P P t Simple Average of Price Relatives: P =
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Unformatted text preview: n P i ∑ Value Index: 100 ) ( ) ( × × × = ∑ ∑ Old Old New New Q P Q P V “Real” Income = 100 CPI Income Money Actual × Annual Average Inflation Rate: 1 1- = T Old New CPI CPI Income Necessary to Match Inflation: × = Old New Old New CPI CPI Income Income Chapter 16 – Forecasting Linear trend equation: bt a Y + = ˆ Exponential trend equation: t ab Y = ˆ Log trend equation: t b a Y ) log( log ˆ log + = Forecasted value = Trend value × Seasonal Index...
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Exam 3 Formulas - n P i ∑ Value Index 100 × × × = ∑...

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