. Billy Sue hated dresses but loved dogs, horses, turtles, lizards, and frogs. Her grandmother, who knew how little girls should look, dragged her to the children's store and forced her into a lacy pink dress. Although Billy Sue scowled at her image in the mirror, grandmother was delighted. Grandmother's behavior was based on her concept of: (Points: 5)

sexism.

I agree.

Grandmother's behavior can be categorized as based on her concept of gender roles or societal expectations regarding how little girls should look and behave. This concept is commonly referred to as sexism. Sexism is a form of discrimination or prejudice based on a person's sex or gender, where certain expectations, behaviors, or roles are imposed on individuals based on their biological sex.

In this case, Billy Sue's grandmother believes that it is appropriate for little girls to wear dresses and look feminine, regardless of Billy Sue's personal preferences and interests. By forcing Billy Sue into a lacy pink dress, despite her disdain for dresses, the grandmother is conforming to societal norms and reinforcing traditional gender stereotypes, which is a manifestation of sexism.