2 votes 2 votes Since the schema is already in 3NF we can keep the relations to 1, cant we? If you think the answer is different please explain how Databases databases + – h4kr asked Dec 15, 2022 h4kr 364 views answer comment Share Follow See all 6 Comments See all 6 6 Comments reply Show 3 previous comments h4kr commented Dec 15, 2022 reply Follow Share A,B & D are PA, so B → D isn’t PD 1 votes 1 votes Shoto commented Dec 15, 2022 reply Follow Share @h4kr Yes right the given relation is already in 3NF 0 votes 0 votes h4kr commented Dec 15, 2022 reply Follow Share the answer given for the above question is 2 btw. They have divided the table into ABC and BD. Why is that so? 0 votes 0 votes Please log in or register to add a comment.