*lengthy messages that go on forever
*bad grammer
*messages with too much or too little information
*messages sent to often
No it is not okay because being in a gang is horrible and you can never get out and you can get killed and do bad things that they force you too like rob or fight and you will get into some promblems with the police and people and then end up in jail being in a gang is so bad
Answer:
Allows researchers to use their prior knowledge about the population.