d. Journalize the following adjustments. (Round all amounts to whole dollars.) 1. Services performed for customers through February 27, 2022, but unbilled and uncollected were $3,800. 2. Received notice that a customer who was billed $200 for services performed February 10 has filed for bankruptcy. Clean Sweep does not expect to collect any portion of this outstanding receivable. 3. Clean Sweep uses the allowance method to estimate bad debts. Clean Sweep estimates that 3% of its month-end receivables will