In the technique of MBO: i) Overall objectives are set at the top of the organisational hierarchy ii) Individual objectives coincide with objectives of the organisation iii) Performance should be evaluated periodically iv) Objectives are decided at the subordinate levelChoose the correct option below. A B C D (i) and (ii) (i), (ii) and (iii) (i) and (iii) (i), (ii), (iii) and (iv)