The relation schema R is
A. in BCNF
B. in 3NF, but not in BCNF
C. in 2NF, but not in 3NF
D. not in 2NF
Answer:A
The relation schema R is
A. in BCNF B. in 3NF, but not in BCNF C. in 2NF, but not in 3NF D. not in 2NF