Answer :
Answer:
b. an unconditional written order to pay money.
Explanation:
A draft is an order to pay the specified amount to the specified person. Drawer issues the draft in the name of payee. It is unconditional and paid when payee present it in the bank. A bank draft is a check that guarantee the payment of fund's in the name of payee. So the correct option is b. an unconditional written order to pay money.