Explanation : Communication is the process of imparting
or exchanging information by any medium.
This information can be true or untrue/
misleading (misinformation) and could serve
the purpose of dissuading or persuading
certain behaviours. So, A is true. Propaganda
is a kind of communication that serves the
purpose of assertively spreading biased or
misleading information to the extent that it
persuades receivers to believe it as truth. So,
R is the correct explanation of A.