Answer:
Prejudice
Explanation:
Bias is an inclination for or against a person, idea or thing, especially in a way considered to be unfair whereas preconceived notion that is not based on actual experience or reason..
Prejudice is a preconceived opinion that is not based on actual experience or reason. It is often considered to be a negative, unfair towards a person based on that person’s membership in a particular social group.
The main difference is that Bias is someone's inclination and Prejudice is a preconceived opinion.
In this situation you can tell that its prejudice because Bias results in unfairness while Prejudice often results in discrimination.
When someone says that women are inferior to men, they often mean to jeer at or look down on them. Resulting in discrimination based on gender.
