A service is sometimes referred to as an enterprise resource because: Select the correct answer.

Each time our corporate development team makes a change to the service logic it is required to publish a new version of the service contract. Our customers are complaining because their service consumer programs become incompatible with new service contract versions and therefore no longer work. Which of the following service-orientation principles is most likely to help us solve this on-going problem? Select the correct answer.

Services with __________________ tend to be more __________________. Select the correct answer.