Five-A-Day, a company that produces and distributes organic vegetables for grocery stores, wants to market its vegetables in such a way that children will want to buy them. To accomplish this, the company creates an advertising campaign that features children dressed up in vegetable costumes attending a Halloween party and eating vegetables and dips as a snack. The company also packages cut up vegetables in grab-and-go containers in fun shapes and colorful designs to attract children's attention in the grocery store. Which marketing function does this scenario most closely describe? A. grading
B, buying
C. selling
D. promoting
E. marketing research