There is absolutely no relationship between marketing and marketing communication, however the relationship between marketing and marketing communication is far stronger than the relationship between marketing and marketing intelligence!!!!
Marketing and sales always have been a close relationship, so close in fact that many have confused the two as being the same. Marketing is the method of bringing customers to your business as well...
Direct marketing is when you approach the potential customer in a directly such as sending personal mail, flyers, e-mails etc. Relationship marketing would just be establish trust though customer...