Lana has five close friends that she spends time with. They didn’t know each other at first, but they were on the same neighborhood soccer team. Now they study, shop, and go to parties together. The appropriate term for Lana’s friends is a:

The u.s. intervened in korea and vietnam to stop the spread of

1. create a hypothetical story of how a violent conflict arose between two groups. in your story, include examples of how in-group bias, out-group homogeneity, out-group derogation, and scapegoat theory lead toward violence between groups. be sure to label each term where it occurs in your story (20 points)

Which of the following  bestillustrates a negative reinforcer?               a.  copland gives up candy to stave off chronic acid indigestion.    b.  nancy learns that she prefers chocolate over vanilla.    c.  carmine changes his major to english lit after failing a math exam.    d.  on a hot day, lindberg always drinks lemonade.