please give me some direction on answering this one

drop down options:

no journal entry required

accounts payable

accounts receivable

advertising expense

allowance for uncollectible accounts

bad debt expense

cash

common stock

cost of goods sold

delivery expense

gain on sale of investments

interest receivable

interest revenue

inventory

land

misc expenses

notes payable

notes receivable

office supplies expense

petty cash

refund liability

rent expense

retained earnings

saleries expense

salaries payable

sales revenue

sales returns

service revenue

supplies

supplies expense

utilities expense

During 2021 , credit sales were $1,810,000, cash collections from customers $1,890,000, and $51,000 in accounts receivable were written off. In addition, $4,200 was collected from a customer whose account was written off in 2020 . An aging of accounts receivable at December 31,2021 , reveals the following: Required: 1. Prepare summary journal entries to account for the 2021 write-offs and the collection of the receivable previously written off. 2. Prepare the year-end adjusting entry for bad debts according to each of the following situations: a. Bad debt expense is estimated to be 4% of credit sales for the year: b. Bad debt expense is estimated by adjusting the allowance for uncollectible accounts to the balance that reduces the carrying value of accounts recelvable to the amount of cash expected to be collected. The allowance for uncollectible accounts is estimated to be 10% of the year-end balance in accounts receivable c. Bad debt expense is estimated by adjusting the allowance for uncollectible accounts to the balance that reduces the carrying value of accounts receivable to the amount of cash expected to be collected. The allowance for uncollectible accounts is determined by an aging of accounts receivable. 3. For situations (a)-(c) in requirement 2 above, what would be the net amount of accounts receivable reported in the 2021 balance sheet? Complete this question by eritering your answers in the tabs below. Prepare summary journal entries to account for the 2021 write-offe and the collection of the receivable previously written off.(If no entry is required for a crangactionsevent. simect "fo journal entry reguired" in the frit account field.)