What are three character traits of the men ong boys ginger talks about

An education expert is researching teaching methods and wishes to interview teachers from a particular school district. she randomly selects ten schools from the district and interviews all of the teachers at the selected schools. which type of sample did she use in this study? a)systematic sample b)probability sample c)stratified sample d)cluster sample

Ineed ideas for how to have fun with my friends i feel like they dont like me

Describe at least three effects of the drug war in mexico.