Answer: Online retailing
Explanation: Online retailing or what is called electronic tailing (e-tailing) is nothing but online sales where someone can sell services and goods, intellectual property, etc. It is a matter of retailing like when you go to a store and buy something for your needs, only this is done electronically here, i.e. through online shopping. Online retailing can take place between a seller and a buyer, or also between two sellers or two businesses, known as B2B.
Is this actually a homework question or are you giving ur personal opinion here?
Yes, in most cases in general, the victim knows the offender in their immediate social circle. In Child abuse the offender most usually is a member of the child's family.