Design a database diagram that allows individuals to be assigned membership in one or more groups. Each group can have any number of individuals and each individual can belong to any number of groups. Create additional tables and columns, if necessary. Explain your design decisions.

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
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Chapter1: Computer Networks And The Internet
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Please help answer questions 4-5.   Please type out answers because sometimes it's hard for me to read people's handwritting on pictures.  Thank you.

4. Design a database diagram that allows individuals to be assigned membership
in one or more groups. Each group can have any number of individuals and
each individual can belong to any number of groups. Create additional tables
and columns, if necessary. Explain your design decisions.
5. Modify your design for exercise 4 to keep track of the role served by each
individual in each group. Each individual can only serve one role in each
group. Each group has a unique set of roles that members can fulfill. Create
additional tables and columns, if necessary. Explain your design decisions.
Transcribed Image Text:4. Design a database diagram that allows individuals to be assigned membership in one or more groups. Each group can have any number of individuals and each individual can belong to any number of groups. Create additional tables and columns, if necessary. Explain your design decisions. 5. Modify your design for exercise 4 to keep track of the role served by each individual in each group. Each individual can only serve one role in each group. Each group has a unique set of roles that members can fulfill. Create additional tables and columns, if necessary. Explain your design decisions.
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