Diagram of ER Model is given below, which option is true to describe the schema
of Relational Model applying the converting steps for each feature.
e) C(c1, c31, c32), C4(c1, c4), D(d1, d2) and Z(c1, d1)
C(c1, c31, c32), D(c1, d1, d2) and C2(c1, c2)
C(c1, c31, c32), C4(c1, c4) and D(c1, d1, d2)
C(c1, d1, c31, c32), C4(c1, c4) and D(d1, d2)
d) C(c1,c2, c3), D(c1, d1, d2) and C4(c1, c4)