Question: Solve #2 only. CHECKPOINT 3.4 I. Given AB CDE, is R(A,B,C,D,E) in 2NF? 2. Given B ACDE, is R(A,B,C,D,E) in 2NF? 3. Given AB CD

Solve #2 only. Solve #2 only. CHECKPOINT 3.4 I. Given AB CDE, is R(A,B,C,D,E)

CHECKPOINT 3.4 I. Given AB CDE, is R(A,B,C,D,E) in 2NF? 2. Given B ACDE, is R(A,B,C,D,E) in 2NF? 3. Given AB CD and B E, is R(A,B,C,D,E) in 2NF? 4. Ifa table is in the INF and you have no concatenated key, you do not have to worry about 2NF problems (True/False)

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