In lab studies in which two participants play a game against each other, if one participant is told that the other person is going to be competitive and non-cooperative, this usually results in the first participant .

acting in an aggressive, hostile behavior.                                                          

Explanation:

Aggressive behavior is determined as an individual's impulsive and reactionary behavior that produces a consequence of breaking or destroying household rules & regulations or laws. Aggressive behavior is often considered as unpredictable and violent.

Hostile behavior is considered as a type of "emotionally charged" aggressive behavior. It is considered as another word for aggression and anger.

In the question above, the given statement signifies "acting in aggressive & hostile behavior".

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.

your answer is "graduates" hope this