Respuesta :
Answer:
Option B - $268.86
Step-by-step explanation:
Given : Mr. and Mrs. Wallace have decided to buy a car for $21,600. They finance $15,000 of it with a 5-year auto loan at 2.9% ARP.
To find : What will be their monthly payment be?
Solution :
Formula of monthly payment
[tex]M=\frac{\text{Amount}}{\text{Discount factor}}[/tex]
Discount factor [tex]D=\frac{1-(1+i)^{-n}}{i}[/tex]
Where, Amount = $15,000
Rate r= 2.9%=0.029
[tex]i=\frac{0.029}{12}=0.002416[/tex]
Time = 5 years
[tex]n=5\times12=60[/tex]
Now, put all the values we get,
[tex]D=\frac{1-(1+i)^{-n}}{i}[/tex]
[tex]D=\frac{1-(1+0.002416)^{-60}}{0.002416}[/tex]
[tex]D=\frac{1-(1.002416)^{-60}}{0.002416}[/tex]
[tex]D=\frac{1-0.8652}{0.002416}[/tex]
[tex]D=\frac{0.1348}{0.002416}[/tex]
[tex]D=55.79[/tex]
Monthly payment, [tex]M=\frac{\text{Amount}}{\text{Discount factor}}[/tex]
[tex]M=\frac{15000}{55.79}[/tex]
[tex]M=268.86[/tex]
Therefore, Option B is correct.
The monthly payment is $268.86.