Answer:
4.1%
Step-by-step explanation:
Given :
Amount Financed (m) = $2,500
Number of Payments per year (y) = 12
Number of Payments (n) = 36
Total Interest (c) = $158.15
To Find : I %
Solution :
Formula : [tex]I=\frac{2yc}{m(n+1)}[/tex]
[tex]I=\frac{2\times12\times158.15}{2500(36+1}[/tex]
[tex]I=\frac{3795.6}{2500\times 37}[/tex]
[tex]I=0.041[/tex]
[tex]I=0.041\times100 = 4.1\%[/tex]
Hence I = 4.1%