Question: Given the relation R ( A , B , C , D ) with F D s F = { A B C , A

Given the relation R(A,B,C,D) with FDsF={ABC,AD}. The domain of ,
a2,a3,a4 and the domain of D={d1,d2,d3,d4,d5,d6,d7}. What values could
be inserted for the missing D and A column values respectively.
a. d1 and either a2 or a3
b. d1 and a1
c. d2 and a2
d. d5 and a4
Given the relation R(A,B,C,D) with FDsF={ABC,AD}. The domain of , a2,a3,a4

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