An estimate based on analysis of receivables shows that $2919 of Accounts Receivable is expected to be uncollectible. The Allowance for Bad Debts has an unadjusted credit balance of $1819. The lines of the necessary adjusting journal entry would be: (select all lines that would be included in the necessary adjusting journal entry) Select one or more: dr. Bad Debt Expense 2919 cr. Bad Debt Expense 1100 cr. Accounts Receivable 1100 cr. Bad Debt Expense 2919 dr. Accounts Receivable 2919 cr. Allowance for Bad Debts 1100 dr. Accounts Receivable 1100 cr. Allowance for Bad Debts 2919 cr. Accounts Receivable 2919 dr. Allowance for Bad Debts 2919 dr. Allowance for Bad Debts 1100 dr. Bad Debt Expense 1100