The person who is clearly demonstrating the false-consensus effect is: Blanche.
What is false-consensus effect?
False-consensus effect occur when a person or an individual think or felt that their belief or their opinion is the best in which they dont consider other people opinion but the reverse is the case.
Blanche is the person who is demonstrating false-consensus effect because she felt that her political views or opinion is the best making her to assumes everyone agrees with her.
Inconclusion the person who is clearly demonstrating the false-consensus effect is: Blanche.
Learn more about False-consensus effect here:https://brainly.com/question/9887482
