The transfer function of a system is given by z(32-2) H(2) = The zeros and the poles are 22 2-2 Select one: a. Zeros at z = 2 and 2 = -1, poles at z = 0 and z = b. Zeros at z = 0 and z = { poles at z = 2 2 and z=-1. 1+x2 and z = 2, pole at c. Zeros at z = z= -1. d. Zero at z = , poles at z = 2 and z=-1