In an “Application Store” portal, items are managed for mobile users. Users can browse, download and install items of their interest from “Application Store” to their mobile device. Apply appropriate cardinality and modality among entities of ERD.

In an “Application Store” portal, items are managed for mobile users. Users can browse, download and install items of their interest from “Application Store” to their mobile device. Apply appropriate cardinality and modality among entities of ERD.

Principles of Information Systems (MindTap Course List)

13th Edition

ISBN:9781305971776

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter7: Electronic And Mobile Commerce

Section: Chapter Questions

Problem 16SAT

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