Question 12 Consider the relation R = {A, B, C, D, E, F, G, H, I, J} and the set of functional dependencies F = {{A, B)--C, {B, D}-{E, F}, {A, D}-{G, H}, A-I, H-J}. Not yet answered Marked out of 3.00 Decompose R into 3NF relations p Flag question Select one: O a. RI (A, B, C), R2 (A, D, E, I, J), R3 (B F, G, H) O b. RI (A, B, C), R2 (A, D, E), R3 (B. F), R4 (D. I, J), R5 (F, G, H) O c. R1 (A, B, C), R2 (B, D, E, F), R3 (A, D, G, H, J), R4 (A, I) od R1 (A, B, C), R2 (B, D, E, F), R3 (A, D, G, H), R4 (A. I), R5 (HJ), R6 (A,B,D ming PREVIOUS PAGE NEXT PAGE