Question: Consider a relation schema R = ( A , B , C , D , E ) with the set of functional dependencies F =

Consider a relation schema R=(A,B,C,D,E) with the set of functional dependencies F=
{ABC,CDE,BD,EA}.
(a) Compute the closure of F?
(b) If we decompose the relation R into R1(A,B,C and R2(A,D,E) then show this
decomposition is a lossless decomposition.
Consider a relation schema R=(A,B,C,D,E) with the set of functional dependencies

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