Place the following tables in BCNF / 4NF

1)

c3 ? c4 c2 ? c7 c1 ? ? c5 (c1,c2) ? c6

2) Zoo database

Animal id uniquely identifies each individual animal at the zoo. If you know an animal id, you know the animal type, feeding time, location, animal food, cleaning time, medicines, and vet. Cleaning time and feeding times are done by location. Each type of animal has its own assigned vet and assigned food. Medicines, of course, are individualized by specific animal.

3) (Farmer) ? ?(Variety) (Farmer) ?(Location) (Variety) ?(HarvestDate)

4)

:7 8 7 6 5 4 4 3 2 1 cS-5- 13-14-367981 n| n| n add | d| e e e e2 1| 2 3 4 5 5 6 7 8