Question: Question 12 Consider the relation R = {A, B, C, D, E, F, G, H, I, J} and the set of functional dependencies F =

Question 12 Consider the relation R = {A, B, C, D,

Question 12 Consider the relation R = {A, B, C, D, E, F, G, H, I, J} and the set of functional dependencies F = {{H, D}-A, D{E, F, G},{H, D, B}-{C, J}, H->{I, J}, A={B, C}}. Not yet answered Marked out of 2,50 What is the key for R? Flag question Select one: O a. (H, D} O b. {H, D, B} O c. (H, D, A) O d. {B, D)

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