With the Emergence of Websites,text Messaging,and Blogging as New IMC

With the emergence of Websites,text messaging,and blogging as new IMC alternatives,the question of how to best reach target audiences has:

A) become more complex.
B) increased the use of rule-of-thumb targeting.
C) focused on reducing the lagged effect of marketing communications.
D) become easier.
E) shifted from creating a value proposition to revising a value proposition.