26. Bad Debt Expense is considered a. an avoidable cost in doing business on a credit basis. b. an internal control weakness. c. a necessary risk of doing business on a credit basis. d. avoidable unless there is a recession. 27. Two methods of accounting for uncollectible accounts are the a. allowance method and the accrual method. b. allowance method and the net realizable method. c. direct write-off method and the accrual method. d. direct write-off method and the allowance method. If an account is collected after having been previously written off a. the allowance account should be debited. b. only the control account needs to be credited. c. both income statement and balance sheet accounts will be affected. d. there will be both a debit and a credit to accounts receivable. 29. When calculating interest on a promissory note with the maturity date stated in terms of days, the a. maker pays more interest if 365 days are used instead of 360. b. maker pays the same interest regardless if 365 or 360 days are used. c. payee receives more interest if 360 days are used instead of 365. d. payee receives less interest if 360 days are used instead of 365