Figure C.15 - Customer Billing Statistic, Part 1
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Figure C.15 - Customer Billing Statistic, Part 1 : Class diagram
The CustomerBillingStatistic and related business entities are used to model various totals and other statistical data associated with a customer account and its products that are of billing process interest over a certain period of time. For example, they can represent customer account total annual revenue or total volume of product usage per quarter. Application of various billing credits (e.g. discount, credit) can be triggered by billing statistic data meeting (for example, exceeding) a certain value.<br/>
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