I’m studying for my History class and don’t understand how to answer this. Can you help me study?

This assignment is addressing to separate prompts. The first is asking you to agree or disagree in whole or in part with whether Japan was Feudal in the time periods from 850-1250, 1250-1650, and 1650-1800. The second asks you to Choose a social problem or vice identified by the author of Lust, Commerce, and Corruption. How does he see this particular issue play out among the different classes of Tokugawa society? What does he see as the cause(s)? How do his attitudes towards the various social classes influence his interpretation of the problem/vice? Use evidence and quotes from the text to support your answer. I have uploaded the assignment sheet to this document.