Answer:
a) To find the monthly payments on the original loan, we can use the table provided. The table shows the monthly payments on a $1,000 loan for various interest rates and loan terms. Since Ron's original loan has an interest rate of 8% and a term of 20 years, we look for the corresponding value in the table. However, the table does not provide this information.
b) If Ron refinances his loan at 6%, we can use the table to find the new monthly payment. However, the table does not provide the monthly payment for a $1,000 loan at 6% interest for 20 years.
Explanation: