Final answer:
Ethnocentrism is the bias that Toula has towards members of other racial groups. It is the belief that one's own culture is superior to others and can lead to inequality and discrimination.
Step-by-step explanation:
When a person has a negative bias toward members of other racial groups, it is known as ethnocentrism.
Ethnocentrism is the belief or attitude that one's own culture is superior to others. It involves evaluating and judging another culture based on one's own cultural norms.
Examples of ethnocentric bias include perceiving other cultures as inferior, promoting inequality among social groups, and discriminating against certain ethnic or racial identities.