Restaurants,like Other Businesses,often Find That the Best Way to Succeed

Restaurants,like other businesses,often find that the best way to succeed in the market is to:

A) listen to customers and adapt products to their needs.
B) create a product for which he could charge an exceptionally high price.
C) create a winning combination of advertising and personal selling for all of the stores in the chain.
D) open more stores in a single year than other foodservice operators.