The type of biased language is, "b. ability," mainly because Haley states, "Would you get a move on? Are you deaf?" and it's insulting Kenneth's ability, as if she was saying he can't hear what's clearly being said.
B. Because you can use it to replace a certain word that has the meaning as the one in a person spelling list. Hope this helps! :)
Answer:
I am not sure? Do you need help with something?
Yes you are right a government site is correct because it is linked to the curriculum