Write a query to display the book number, title, subject, average cost of books within that subject,

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Write a query to display the book number, title, subject, average cost of books within that subject, and the difference between each book’s cost and the average cost of books in that subject. Sort the results by book title (Figure P7.107).

Figure P7.107 Books with Average Cost by Subject BOOK NUM 5235 Beginner's Guide to JAVA 5236 Database in the

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Database Systems Design Implementation And Management

ISBN: 9780357673034

14th Edition

Authors: Carlos Coronel, Steven Morris

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Question Posted: Nov 26, 2023 02:37 AM

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Write a query to display the book number, title, subject, average cost of books within that subject,

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To achieve this you can use the following SQL query WITH BookCosts A...View the full answer

Database Systems Design Implementation And Management

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