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15. Suppose $12,000 is borrowed for 5 years and is to be paid back with interest in one lump sum. If the annual interest

rate is 8%, what will the lump sum payment be? (Use 1= Prt)
a. $16,800.00
b. $492,000.00
c. $16,100.00
d. $17,400.00
e. $4,800.00

User Kevin Zhu
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1 Answer

1 vote

Answer:

Explanation:

To solve this problem, we need to use the formula for the present value of a lump sum payment: $PV = FV \cdot (1 + r)^{-t}$, where $PV$ is the present value (the lump sum payment that needs to be made), $FV$ is the future value (the amount borrowed), $r$ is the annual interest rate, and $t$ is the number of years the money is borrowed for.In this case, we are given that $FV = 12,000$, $r = 8%$, and $t = 5$ years. Plugging these values into the formula, we get $PV = 12,000 \cdot (1 + 0.08)^{-5} = 12,000 \cdot 0.5987 = 7,184.40$.Therefore, the lump sum payment that needs to be made is $PV = \boxed{7184.40}$. The answer is $\boxed{\text{(a)}\ $16,800.00}$ is incorrect.

User Shamit Verma
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