Question

What is the normalized form of the following relation? Student Enrollment Student ID Last Name First...

What is the normalized form of the following relation?

Student Enrollment
Student ID Last Name First Name Course
11111 Bond James Algebra, Calculus
22222 Aniston Jennifer English, History
33333 Eistein Albert Chemistry, Biology

A.

Student Enrollment
Student ID Course
11111 Algebra
11111 Calculus
22222 English
22222 History
33333 Chemistry
33333

Biology

Student
Student ID Last Name First Name
11111 Bond James
22222 Aniston Jennifer
33333 Eistein Albert

B.

Student Enrollment
Student ID Last Name First Name Course 1 Course 2
11111 Bond James Algebra Calculus
22222 Aniston Jennifer English History
33333 Eistein Albert Chemistry Biology

C.

Student Enrollment
Student ID Last Name First Name Course
11111 Bond James Algebra
11111 Bond James Calculus
22222 Aniston Jennifer English
22222 Aniston Jennifer History
33333 Eistein Albert Chemistry
33333 Eistein Albert Biology

D. None of the above.

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Answer #1

A.

Student Enrollment
Student ID Course
11111 Algebra
11111 Calculus
22222 English
22222 History
33333 Chemistry
33333

Biology

Student
Student ID Last Name First Name
11111 Bond James
22222 Aniston Jennifer
33333 Eistein Albert
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