a group of advocates for gun-possession rights are holding a meeting at one of the members' houses. based on the concept of group polarization, which of the following will most likely happen as a result of the meeting?
the group members will become even more enthusiastic about gun-possession rights
.some group members will lose interest in the group's advocacy and will opt to leave.
the group members will modify their attitudes toward gun-possession rights based on the insight of other group members.
nothing will change in the way the group members feel about gun-possession rights.

If you think a piece of information will be on an upcoming test, you should always write it in your notes.

Which of the following situations would most likely occur if a human-induced event caused the ocean water to become the same temperature around the world? deep ocean current circulation would increase salt distribution around the world's oceans. surface ocean current circulation would distribute heat around land masses at a faster rate. new, fresher water would float on top of dense salt water and limit thermohaline circulation. some land masses in the northern hemisphere would start to warm up over time, melting snow and ice. runoff of surface freshwaters and rainfall would no longer have an effect on the salinity of ocean waters.

The double-blind procedure is most for a.random assignment b.the placebo effect c.operational definitions replication d. standard deviations