Question: first table) B A,D | C E | E D (second table) D B,E | B A | E C Prove if these tables in

first table) B A,D | C E | E D

(second table) D B,E | B A | E C

Prove if these tables in 2nf or not

(1) Give an example of transitivity if one exists for each table.

(2) Is either table in 3NF? Justify your answer

Any explanation in detail please, I am confused as I get results that both tables not in 2nf I might be wrong so any explanation would be helpful Please and thank you

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