n 20 answered Map the following ER diagrams into the most efficient relational database schema: (0, N) (1,1) Employee has Dependent out of 3.00 question San Ename fname Bdate Select one: a. Employee (ssn, ename), Dependent (fname Bdate) b. Employee (ssn, ename), Dependent (name Bdate, employee_ssn) O c. Employee (ssn, ename), Dependent (fname, Bdate), has (employee_ssn. dependent fname) d. Employee (ssn, ename, dependent fname), Dependent (fname Bdate)