A popular restaurant chain is confident that the majority of its customers will continue to pay for their food, even if they are not required to. This national bakery recently closed one of its eateries in Missouri and re-opened it as a nonprofit cafe. After placing an order, customers receive a slip with the price the food would normally cost. Then, customers are asked to contribute whatever amount they deem fair and can afford. Each month, after expenses are paid, any remaining contributions are used to help the community. Even though they are not obligated to pay full price, customers often give even more than they would have paid in a traditional restaurant. The company imagines the restaurant as the start of a new trend. Do It! The restaurant relies on _________. Press enter to interact with the item, and press tab button or down arrow until reaching the Submit button once the item is selected A publicity B monopolies C modernization D donations

D donations