Final answer:
The term for prejudging a person based on factors without reviewing all information is 'prejudice'. Prejudice stems from stereotypes, which are oversimplified ideas about groups, and can lead to discrimination, which is the unequal treatment based on these prejudices.
Step-by-step explanation:
The term for prejudging a person based on factors such as age, education, or religion without reviewing all the information is prejudice. Prejudice refers to biased thoughts based on flawed assumptions about a group of people, and it often originates from stereotypes, which are oversimplified generalizations about groups. Unlike prejudice, which is an attitude, discrimination refers to actions taken against a group. Prejudice and stereotyping do not necessarily involve the actual unequal treatment of people, which would then be considered discrimination. Factors like race, gender, and age are often used to form prejudices and can be based on stereotypes that disregard individuality.