A set of FDs F is in 'minimal' form if
- The RHS of any FD of F is a single attribute.
- There are no redundant FDs in F.
- There are no redundant attributes on the LHS of any FD in F.
a) only 1 and 2 b) only 2 and 3 c) only 1 and 3 d) 1, 2, and 3
The correct answer is b) only 2 and 3
Note: The RHS of any FD can have multiple attributes even in minimal cover.