Question: - Each customer evaluates one or more products - Each product is evaluated by one or more customers If WOW E - MALL decides to
Each customer evaluates one or more products
Each product is evaluated by one or more customers
If WOW EMALL decides to record each evaluation score given to a product by a customer, what changes need to be made to the ERD?
A Add an attribute to the relationship Evaluates
B Add an attribute to CUSTOMER
C Add a onetomany relationship between CUSTOMER and PRODUCT
D Add a manytomany relationship between CUSTOMER and PRODUCT
E Add an attribute to PRODUCT
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