Question

The puritans valued, which was reflected in their literature

Answer 1

Seems like there is missing gap that should be placed instead of comma. Also there is no options to choose the correct one, so next time check it carefully. The answer has to be like this : The puritans valued public education, which was reflected in their literature. They considered this point as the most essential one. I bet that this characteristic will definitely help you.
Regards.