Which of the Following Is the BEST Example of a Marketing

Multiple Choice

Which of the following is the BEST example of a marketing exchange?

A) The waitress gave Sunil a menu, and he placed his food order.
B) Griffin helped Mandy replace the air filter in her lawn mower.
C) A.C.and Maggie gave their son a CD player for his birthday.
D) In return for painting her fence, Mrs.Maloney gave Larry a box of homemade fudge.
E) None of the above is an example of a marketing exchange.