Qn 3. Give an example of an epimorphic family of functions in the category Set of...

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Qn 3. Give an example of an epimorphic family of functions in the category Set of sets and maps, showing that it is indeed an epimorphic family. [8] Qn 4. Show that the covariant power set functor Set -P- Set is indeed a functor. [8] Qn 3. Give an example of an epimorphic family of functions in the category Set of sets and maps, showing that it is indeed an epimorphic family. [8] Qn 4. Show that the covariant power set functor Set -P- Set is indeed a functor. [8]