Which of the following situations is an example of a marketing exchange?

Multiple Choice

Griffin helped Mandy replace the air filter in her lawn mower.

The waitress gave Cyrus a menu'and he placed his food order.

Jenny asked Melisa if she could borrow her pen because hers had stopped working.

Mrs$.$ Maloney gave Larry a box of homemade fudge in return for painting her fence.

Ken and Maggie gave their son an MP$3$ player for his birthday.