Assignment task:
Can you help me with this question: You have to normalize database tables to 3rd Normal form for the data presented in the next page. The data represents sales transaction details. Deliverables include the following: Dependency diagram of the table after converting to 1NF indicating all the dependencies Dependency diagram for each table after converting to 2NF indicating all the dependencies Dependency diagrams of each table after converting to 3NF indicating all the dependencies Create normalized fully attributed Entity Relationship diagram in MS Visio showing all the entities, their relationships, and cardinalities (Add additional attributes to each table as appropriate; Make sure not to end up de-normalizing the tables in the process). Answer these specific questions: How will you maintain historical accuracy of "product price"? Did you identify any derived attribute? If yes, how did you handle it?