To help feel good about ourselves, we identify with certain groups and in doing so$,$ we emphasize the positive nature of their own group $("$in$-$group"$)$

compared to others $("$out$-$groups"$).$ Which of the following does not result from this.

Inter$-$group conflict.

Differences between those groups we identify with and those we do not are magnified.

Discrimination against out$-$group members by in$-$group members.

Free$-$rid$$r problems in groups such that some group members do not fully contribute.