Which of the Following Statements Is TRUE with Respect to a Contractual

Which of the following statements is TRUE with respect to a contractual obligation that is discharged through payment by a debit card?

A) Debit cards use the same rules and procedures as credit cards.
B) Unlike payment by cash,payment by debit card is conditional rather than final.
C) A debit card operates by allowing the card holder to purchase an item by promising to pay the vendor later.
D) Because of the need for commercial certainty,the holder of a debit card is liable for all purchases,even if,for example,a criminal uses a gun to force the card holder to use the card.
E) Payment by debit card is final and irrevocable,unlike a credit card transaction.