For each of the below, part the previous steps should be refers to the results of...

   

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For each of the below, part the previous steps should be refers to the results of part, and part refers to the results of part -any changes made during considered in the steps that follow. Each of these is worth 10 points for a total of 50. R(A, B, C, D, E, F, G) Functional Dependencies: A D, E, F CG A, C H Is this relation in INF? If not, explain why not, then make the necessary changes to fix it. Is this relation in 2NF? If not, explain why not, then make the necessary changes to fix it. Is this relation in 3NF? If not, explain why not, then make the necessary changes to fix it. For each of the below, part the previous steps should be refers to the results of part, and part refers to the results of part -any changes made during considered in the steps that follow. Each of these is worth 10 points for a total of 50. R(A, B, C, D, E, F, G) Functional Dependencies: A D, E, F CG A, C H Is this relation in INF? If not, explain why not, then make the necessary changes to fix it. Is this relation in 2NF? If not, explain why not, then make the necessary changes to fix it. Is this relation in 3NF? If not, explain why not, then make the necessary changes to fix it.