Which of the following are essential features of informal organisation? (A) Created deliberately by top management (B) Evolves through personal and social interactions (C) Flexible in nature and structure (D) Helps in fulfilling social needs of employees
1
(B) and (D)
2
(A), (B), and (C)
3
(B), (C), and (D)
4
(A), (C), and (D)