Question: _________ means accuracy and correctness of data. An attribute that can be calculated from related attribute values is called a(n) attribute. A) simple B)

_________________ means accuracy and correctness of data. An attribute that can be calculated from related attribute values is called a(n) ________ attribute. A) simple B) composite C) multi-valued D) derived

Please convert this ERD into relations and specify relation names and attributes. The cardinality of "Completes" in this ERD is (0..*) to (0..*) ; Many to Many Add primary and foreign keys constraints by using {PK}, {FK} notation. You will use the following format to show the components of the relations. e.g. Format: Table_name( T_attr1{PK}{FK}, T_attr2{Pk}, T_attr3 {FK})

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Question: _________________ means accuracy and correctness of data. An attribute that can be calculated from related attribute values is called a(n) ________ attribute. A) simple B)

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Question: _________ means accuracy and correctness of data. An attribute that can be calculated from related attribute values is called a(n) attribute. A) simple B)