Question

According social identity theory, jason is more likely to stereotype others and express prejudice when he receives praise from outgroup members. his own self-esteem is threatened. he receives praise from ingroup members. he tries hard not to use stereotypes to judge others.

Answer 1

Receives praise from in-group members: social learning theory states we learn behaviors through rewards or punishments. 

The praise of the in-group or group Jason identifies with, is a reward and conditions Jason to continue the behavior. He will further identify with the in-group and then will be more prone to stereotype others.