Final answer:
The false statement about allowance for doubtful accounts is that it is recorded as an expense on the income statement.
Step-by-step explanation:
Out of the given statements, the false statement about allowance for doubtful accounts is: 4) It is recorded as an expense on the income statement.
Allowance for doubtful accounts is a contra asset account and is reported on the balance sheet. It represents an estimate of uncollectible accounts receivable. When there is a probability of some accounts not being paid, companies create an allowance for doubtful accounts to reflect this potential loss. This allowance is deducted from accounts receivable on the balance sheet.