Question: 6. Given the following Relation MobileMaster. Interpret the following from the given Relation with a valid reason. (i) Primary Key (ii) Attributes (iii) Degree of

6. Given the following Relation MobileMaster. Interpret the following from the given Relation with a valid reason. (i) Primary Key (ii) Attributes (iii) Degree of the Relation (iv) Cardinality of the Relation (v) Data Item

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