1.

Empdt1(empcode, name, street, city, state, pincode). For any pincode, there is only one city and state. Also, for given street, city and state, there is just one pincode. In normalization terms, empdt1 is a relation in

A. 1 NF only
B. 2 NF and hence also in 1 NF
C. 3NF and hence also in 2NF and 1NF
D. BCNF and hence also in 3NF, 2NF and 1NF
Answer» C. 3NF and hence also in 2NF and 1NF


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