Value is defined as the results produced for customers plus service quality divided by the price and any additional costs associated with purchasing the service product. As a hospitality enterprise increases the price for its service product, positioning itself as a more upscale (higher quality) service provider, explain the changes that typically take place with the following: 1) service processes; 2) employees and the employment relationship; 3) servicescape and facilities; 4) revenue per customer, profit, and profit margin; and 5) investment requirements, including investment risk (clearly label and list items 1 through 5, noting the changes that take place within each area).