Final answer:
It is generally true that individuals who are prejudiced against one racial or ethnic group tend to hold similar prejudices against other groups. This is because prejudice extends from generalized negative attitudes and beliefs about groups, often stemming from stereotypes.
Step-by-step explanation:
The statement that people who are prejudiced against one racial or ethnic group tend to be prejudiced against other groups is generally true. Prejudice involves negative attitudes and feelings toward an individual based solely on one's membership in a particular social group, often overgeneralized to include all members of that group. This negative bias is not limited to a single group and may extend to multiple groups, implying that those with prejudiced views towards one group are likely to hold similar biases towards others. This tendency is fueled by stereotypes, which are oversimplified beliefs about groups of people. Holding stereotypes can lead to discriminatory behaviors, where individuals exclude, avoid, or treat members of certain groups unfairly. Additionally, prejudice is not necessarily confined to race; racism is a specific form of prejudice that pertains to the belief in the superiority or inferiority of certain racial groups.