Draw a binary relationship that is equivalent to the unary DependOn relationship, and transform this binary relationship to a relational model.

Dependon SSN Date OfBirth Patient Age Employer E-Name Position E-Phone Emergency Contact (b) Patient SSN DateOfBirth | Employer Position (E-Name E-Phone Policy Holder Dependon SSN Date OfBirth Patient Age Employer E-Name Position E-Phone Emergency Contact (b) Patient SSN DateOfBirth | Employer Position (E-Name E-Phone Policy Holder