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This week’s assignment is two parts:1. Research tools available to create E-R diagrams and write a paper in APA format addressing the following:• If you were going to develop a computer-based tool to help an analyst interview users and quickly and easily create and edit E-R diagrams, what type of tool would you build?• What features would it have?• How would it work?2. Present an E-R diagram. (Using Visio software)• Obtain a copy of an invoice, order form, or bill used in one of your recent business transactions. Create an E-R diagram to describe your sample document.The paper must be in APA format with a minimum of 3 references including your textbook. Include the E-R diagram within the document as a screenshot and attach the Visio diagram in Visio as a separate attachment. Must include references for research and be a minimum of 3 pages in length (not including thetitle and reference pages).