Answer:
a) 24,000; 102
Step-by-step explanation:
Since the opening balance is $25,000 and the repayment is scheduled for $1,000 per month at an annual interest rate of 5%, the closing balance for the month will be $24,000 ($25,000 - $1,000) after paying the first installment.
The computation of Interest as per average debt balance is as follows:
Interest Amount = Average Debt * 0.05/12
Interest Amount = [($25000 + $24000)/2]*0.05/12
Interest Amount = $102.08
The closing balance of debt at the end of the month is $24,000 and the interest payment is $102.08.