Answer:
Following are the solution to this question:
Step-by-step explanation:
For incentive A
The car value = 57000
Calculating debt[tex]= 57000 - 10000[/tex]
[tex]= 47000[/tex]
Calculating the debt value after incentive [tex]= 47000 - 5000[/tex]
[tex]= 42000[/tex]
[tex]PMT = \frac{P(\frac{r}{n})}{(1 - (1 + (\frac{r}{n}))^(-nt))}[/tex]
[tex]= \frac{42000 \times (\frac{6.06 \%}{12})}{(1-(1+(\frac{6.06 \%}{12}))^{(-12 \times 4)})}[/tex]
[tex]= \frac{42000 \times (0.00505)}{(1-(1+(0.00505))^{(-48)})}\\\\= \frac{212.1}{(1-(1+(0.00505))^{(-48)})}\\\\=\frac{212.1}{-1.74}\\\\= - 121.89 \ \ or \ \ 121.89[/tex]
For incentive B
The car value = 57000
Calculating the debt value [tex]= 57000 - 10000[/tex]
[tex]= 47000[/tex]
Calculating the monthly payment =[tex]\frac{47000}{(12*4)}[/tex]
[tex]= \frac{47000}{(48)}\\\\= \frac{47000}{(48)}\\\\=979.166[/tex]
difference:
[tex]=121.89 - 979.166\\\\ = - 854.276[/tex]