Exam MB-200 topic 3 question 9 discussion

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You are developing a Dynamics 365 app for a bank. The app must display information about loan accounts and the customers assigned to those items.
You need to model the relationships between objects used by the app.
Solution: Create an entity relationship diagram. Model ownership, one-to-one, one-to-many, and many-to-many relationships as well as fields per entity that are required.
Does the solution meet the goal?