please answer the following question, I don't get what the question is asking for

From the following data for Fantastic Sales, complete the table at the end of this question with the receipts from accounts receivable for September, October and November of 2021. Please don't include any thousands separator. Actual Estimated July August September October November Credit sales $138,000 $115,000 $101,000 $144,000 $86,000 Credit sales are normally settled according to the following pattern: 13 per cent in the month of the sale, 43 per cent in the month following the sale and the remainder in the second month following the sale. FANTASTIC SALES Fantastic Sales receipts from accounts receivable for three months ending 30 November 2021 September October November July $138,000 $ CA August $115,000 $ September $101,000 $ October $144,000 EA November $86,000 $ $ $ $ EA