When is it most appropriate to use inheritance for a class?

Group of answer choices

When the potential subclass has an is$-$a relationship with the potential parent class, e$.$g$.$ Python is$-$a programming language.

When you want to use the class methods in another Python file.

When you want to have two versions of the class that work slightly differently.

When there is a has$-$a relationship between the potential child and parent class, e$.$g$.$ a computer has$-$a CPU.