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Database Normalization Question:
Given Relation X = (D0,D1,D2,D3,D4,D5,D6,D7,D8,D9) and given these functional dependencies:
{D1,D2} -> {D3}
{D1} -> {D5,D6}
{D2} -> {D6}
{D6} ->{D7,D8, D9}
{D4} -> {D1, D0, D5}
{D0} -> {D3}
a. Determine the Primary Key of R (5 points).
b. Can you tell if this table is in first normal form?
c. Place R into 2nd Normal Form including the key of each table?
d. Place R into 3rd Normal Form including the key of each table?
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