Read the following paragraph and determine which sentence highlights the impact of the food service industry on the US economy. The United States has many restaurants, ranging from fine dining restaurants to fast-food outlets. These restaurants cater to all types of people, including students, families, and working professionals. Food service establishments may offer cheap food or expensive gourmet food. In the United States, food and beverages services contribute about 4 percent of GDP. Agriculture has a GDP contribution of approximately 1 percent.