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1.) Discuss and differentiate 0NF, 1NF, 2NF and 3NF. 2.) Below is the REA diagram of a Revenue Cycle. Discuss the cardinalities of Inventory (resources)
1.) Discuss and differentiate 0NF, 1NF, 2NF and 3NF.
2.) Below is the REA diagram of a Revenue Cycle. Discuss the cardinalities of Inventory (resources) to Sales (Event). And Discuss also the cardinalities of Sales (event) to Employee and Customer (Agent).