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e draw diagram. Dont copy that is repeatable.  I would downvote for copied content.

e draw diagram. Dont copy that is repeatable.  I would downvote for copied content.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Please draw diagram. Dont copy that is repeatable. 

I would downvote for copied content. 

 

Draw an Entity relationship diagram (ER) for a university according to the following rules: !-- For each student the university needs to keep track of: first name, last name, student id, address, phone no and their major. ?. -- The student id is identical for each student. }- Each course has a number, name and credit. The course number is unique for each course. t -- Each department has a name, code and location. The code is unique for each department. 5-- Each course may has one or more sections where each section is belong to only one course. f -- A department offers one or many courses. 7- Some courses have perquisite courses. 8- Each student could register in one or more courses. In your diagram you need to show the following: 1- The primary key for each entity. 2- The cardinality and participation between entities.
Transcribed Image Text:Draw an Entity relationship diagram (ER) for a university according to the following rules: !-- For each student the university needs to keep track of: first name, last name, student id, address, phone no and their major. ?. -- The student id is identical for each student. }- Each course has a number, name and credit. The course number is unique for each course. t -- Each department has a name, code and location. The code is unique for each department. 5-- Each course may has one or more sections where each section is belong to only one course. f -- A department offers one or many courses. 7- Some courses have perquisite courses. 8- Each student could register in one or more courses. In your diagram you need to show the following: 1- The primary key for each entity. 2- The cardinality and participation between entities.
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