Frank is from Eskador.Frank thinks Eskadors,as a group,are better than the Uminiacs,even though the two groups are nearly identical in terms of attractiveness and effectiveness.The best term to use to describe Frank's reaction is

A) the social identity error.
B) the ingroup-outgroup bias.
C) an identification outlook.
D) social categorization.

Ingroup-Outgroup Bias

The tendency to favor members of one's own group (the ingroup) over those from different groups (the outgroup).

Social Identity Error

A mistake in recognizing or categorizing one's social identity due to biases or misinformation.

Identification Outlook

The perspective or mindset with which an individual identifies with a particular group or ideology, influencing their attitudes and behaviors.