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Consider the relation R (A, B, C, D, E) and the set of dependencies: G = {{A, B} β†’ {D}, {B, C} β†’ {A}, {D, E} β†’ { C}}.
Check true or false for each of the alternatives below and justify.

I would like to understand what was done to find the correct answer and why the others are wrong. Thanks a lot!

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Consider the relation R (A, B, C, D, E) and the set of dependencies: G = {{A, B} β†’ {D}, {B, C} β†’ {A...
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