Final answer:
The family will save approximately $62 over the course of a 4-year loan by securing a 7.5% interest rate instead of a 7.75% rate, making option C ($62) the correct answer.
Step-by-step explanation:
A family is considering buying a new car with a loan amount of $11,000, having made a down payment of $2,000, which would leave them with a loan amount of $9,000. They plan to pay off this loan over a 4-year period. According to the given table, the monthly payment at a 7.5% interest rate would be $265.97. At a 7.75% interest rate, the monthly payment would increase to $267.26.
Now, to calculate how much they would save over the entire course of the loan if they obtained the lower 7.5% interest rate instead of the 7.75% rate:
Savings per month = $267.26 - $265.97 = $1.29
Total savings over 4 years (48 months) = $1.29 × 48 = $61.92
Therefore, the family would save approximately $62 over the term of the loan by securing the 7.5% rate as opposed to the 7.75% rate.