Which of the following are characteristics and features of communication?
(a) It involves the exchange of ideas, facts, and opinions.
(b) It is a continuous process.
(c) It is both verbal and non-verbal.
(d) It is synchronous in nature.
1
(a), (b) and (d)
2
(b), (c) and (d)
3
(a), (c) and (d)
4
(a), (b) and (c)