Final answer:
The phrase 'We attempt to meet or exceed the expectations of all of our customers' best demonstrates a company's commitment to customer success, indicating a proactive and customer-centric approach.
Step-by-step explanation:
The statement that clearly expresses a company's commitment to customer success is "We attempt to meet or exceed the expectations of all of our customers." This statement encompasses the idea of striving not just to meet basic requirements or internal standards, but to actually aim for superior customer satisfaction. It reflects a dedication to the customer's perspective and their success as the heart of the company's mission. Examples of such commitment can be demonstrated through actions that address customer concerns and enhance the overall customer experience, akin to how the question described a scenario where a lunch-hour manager used customer feedback to improve the service with floor markings.