Question

Answer:
13 A Sat rype is used to represent a directed relationship between two record types
and
A Entity and attribute (B) formal type and imagery type (C)owner record type and member(D)None of abovo
record type​

Answer 1

Answer:

A set is used to represent a directed relationship between two record types, the so-called owner record type, and the member record type. The set type, like the record type, is named and specifies that there is a one-to-many relationship (I:M) between the owner and member record types.