I believe it's They believe in your power to choice hope this helps :)
I would write them all out but im lazy. change the noun after the word by and make that the subject of the sentence followed by the verb and the rest of the sentence :)
Answer
Im confused what is the question?
Explanation:
They should wear uniforms at school so everyone is equal and so their is no judging because everyone has on the same out fit so their is no judgment.
