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Customers are identified by Customer ID, and need to have their Name, Billing Address (including Street, City, State, and Zip Code), and Telephone...
Customers are identified by Customer ID, and need to have their Name, Billing Address (including Street, City, State, and Zip Code), and Telephone number recorded. Bell Electric charges the customers based on their locations, however the same location can have one or more rates, depending on the time of day. Customers may own one or multiple locations, and a location may have multiple customers. Each location has a unique Location ID, Address (Street, City, State, Zip Code), and Type (values of Business or Residential). Each rate has attributes Rate Class and RatePerKWH and the same rate may be applied to one, none, or many locations.