The e-commerce companies use Web activity databases to determine which items on a Web page are popular and successful

When sellers bid for their own items in order to increase the bid price, it is called ________

(a) false bidding (b) faux bidding (c) shill billing (d) augmented billing

________ are prescriptive statements about what companies should do and are put together by trade associations and government agencies

A) Best practices B) Recommended practices C) Both A and B D) Neither A nor B