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In the context of a database table, the statement "A determines B" indicates that (a) Kn

In the context of a database table, the statement "A determines B" indicates that (a) Kn

In the context of a database table, the statement "A determines B" indicates that
(a)   Knowing the value of attribute A you can not look up the value of attribute B
(b)   You do not need to know the value of attribute A in order to look up the value of attribute
(c)   Knowing the value of attribute B you can look up the value of attribute A
(d)   Knowing the value of attribute A you can look up the value of attribute B
(e)   None of the above.

Johnson 27-Dec-2017

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