Which of the following scenarios supports the gender schema theory?
Thomas's mother and father both need his help today. His father is building a shed, and his mother is cleaning the house. Thomas decides to vacuum to help his mother.
Gregg and his sister, Lou, are raking leaves for their parents. Gregg holds the bag while Lou shovels the leaves into the bag. She then carries the bag to the hillside and dumps it out.
A son and a daughter decide they want to do something nice for their parents, so the daughter bakes cookies while the son cuts the grass.
Christina's mother took her to the school to sign up for the football team. The other team members are all boys, but Christina's mother supports her daughter's decision and recognizes her daughter's talents.