The maximum number of superkeys for the relation schema R(E, F, G, H) with E as the key is _____.

The maximum number of superkeys for the relation schema R(E, F, G, H)

1.	The maximum number of superkeys for the relation schema R(E, F, G, H) with E as the key is _____.
A.	64
B.	36
C.	8
D.	24
Answer» D. 24

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The maximum number of superkeys for the relation schema R(E, F, G, H) with E as the key is _____.

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