ISC301Xuất hiện trong 2 đề thi
What micropayment strategy should your e-marketplace support?
Các lựa chọn
AFees may be taken from a prepaid account that is connected to the buyer's bank account or credit card, or the fee may be charged to the buyer's cell phone bill.
BFees can be cumulative and paid once.
CFees can be waived.
DFees can be converted into another product.