Question: The 3-tuples in a 3-ary relation represent the following attributes of a student database: student ID number, name, phone number. a) Is student ID number

The 3-tuples in a 3-ary relation represent the following attributes of a student database: student ID number, name, phone number.
a) Is student ID number likely to be a primary key?
b) Is name likely to be a primary key?
c) Is phone number likely to be a primary key?

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a A school would be giving itself a lot of headaches if it didnt make the student ID number ... View full answer

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