Consider the following relation: TUPLE # A B C 1 10 B1 C1 2 10 B2 C2 3 4 11 В4 C1 12 13 B3 B3 С4 5 B1 C1 14 C4 Which of the following dependencies may hold in the above relation and why? If the dependency cannot hold, explain why by specifying the tuples that cause the violation. i. А — В, iі. В —, i. С — В, iv. В — А, v. С — А

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