""pump and dump" is a technique used by individuals, such as the teenage wheeler-dealer, where: "

Where the businessperson pumps up the stock and after that dumps his investment into the stocks.

"Pump and dump" is a type of securities scam that includes falsely blowing up the cost of a possessed stock through false and deceiving positive proclamations, keeping in mind the end goal to offer the inexpensively obtained stock at a higher cost.

yes, since there is a positive and a negetive if the positive and negitive wasn't there wouldn't a flow electricity in it.

in this scenario it would be the consumer demand as most influential in making the decision. the band members need to figure out where and from whom they will make the most money, in other words who out of the two consumer groups - football fans or car drivers - will spend their money, who is more likely to contribute to their cause and buy what they are offering.