How does the analogy between common prayers and "weak tea" the reader understand what the author thinks about religion in school? a it shows that even religious people won't be satisfied by religion in schools because they will feel important parts of their religion are not being taught. b it shows that some religious people want religion to be taught in school because their children don't have a strong enough understanding of their faith. c it suggests that many devout christians are not strong enough to have difficult and controversial discussions about religion in public places like schools. d it suggests that it is simple to teach the basic parts of many different religions and many people want a more rigorous religious education.