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Composite and multivalued attributes can be nested to any number of levels. Suppose we want to design an attribute for a STUDENT entity type tokeep track of previous college education. Such an attribute will have oneentry for each college previously attended, and each such entry will be composed of college name, start and end dates, degree entries (degrees awardedat that college, if any), and transcript entries (courses completed at that college, if any). Each degree entry contains the degree name and the month andyear the degree was awarded, and each transcript entry contains a coursename, semester, year, and grade. Design an attribute to hold this information. Use ER Diagram standard and present this attribute.

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