To keep children out of your hair e. To employ people who can't do anything else. No relevance b. Good for those people who can't think for themselves. Provides the link between physical and spiritual existence. Is the cause of many conflicts and abuses and should be abolished. They are mutually exclusive b.
Science is about facts, religion is about supposition or superstition.
They both inform us about different aspects of creation. As such they are complementary. Science is by definition atheistic and cannot have any connection with religion. There is no relationship, they all worship different Gods. They are all wrong except one.