Question: For a relation schema (, , ) consider the following set of functional dependencies. = { , , , , , , , , }

For a relation schema (, , ) consider the following set of functional dependencies.

= { , , , , , , , , }

  1. Using the functional dependencies compute the minimal cover F. Give each step of your derivation with an explanation.
  2. Show that there can be more than one minimal cover for a given set of functional dependencies. Give each step of your derivation with an explanation.

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