Which of the following statements is false?
◦ A tax deduction is allowed to a taxpayer for estimated warranty expense.
◦ A tax deduction is allowed in association with a warranty only in the year in which warranty work is performed.
◦ A tax deduction is allowed for a contested amount if the amount is paid prior to final settlement.
◦ No tax deduction is allowed to an accrual basis taxpayer for the amount of a down payment for a non-recurring expense when the work is to be performed in a subsequent period.