________ exist(s) when firms coordinate their production and pricing decisions not by directly communicating with each other but by exchanging signals with other firms about their intent to cooperate

A special form of buzz marketing that uses surreptitious practices to introduce a product to individuals is:

A) guerrilla marketing B) lifestyle marketing C) experiential marketing D) stealth marketing

IPO activity tends to peak when stock prices

A) have fallen sharply. B) have risen sharply. C) are volatile and unstable. D) Stock prices have relatively little influence on IPO activity.