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Multiple Choice
Which formula below represents a present value factor?
A
$1 - (1 + r)^{-n}$
B
$\dfrac{1}{(1 + r)^n}$
C
$\dfrac{FV}{PV}$
D
$(1 + r)^n$
Verified step by step guidance
1
Understand the concept of present value factor: It is used to calculate the present value of a future amount of money, considering a specific interest rate and time period.
Identify the correct formula for the present value factor. The formula is typically expressed as: , where 'r' is the interest rate and 'n' is the number of periods.
Compare the given formulas to the standard present value factor formula. The correct formula matches .
Eliminate incorrect options: $1 - (1 + r)^{-n}$ is not the correct formula for present value factor, as it does not represent the division of 1 by the compounded interest factor. Similarly, and are not present value factor formulas.
Conclude that the correct formula for the present value factor is , as it accurately represents the calculation of present value.