Answer: control
Step-by-step explanation:
From the question, we are informed that Frank needs to buy a new car and that before visiting a showroom, however, he logs onto www.autobytel.com and compared the attributes of various makes and models, and also found other vital information.
We are further told that after deciding on the car he wants to buy, Frank visits the local showroom and negotiates with the salesperson for the model and options package he wants and he was able to make a deal that is several hundred dollars less than the salesperson's best offer.
Frank's car-buying experience illustrates control. Consumers like to have control when buying a product and have detailed information regarding a product.