A DSS is an interactive system that helps decision-makers to utilize data and models in solving unstructured or semi- structured problems. An ES is a problem- solving computer program that achieves good performance in a specialized problem. When comparing DSS and ES which attribute will have the factual knowledge? A. Nature of support B. Query direction C. Type of database and procedures D. Learning capability Hotel reservation system is an example of transaction processing system. The system helps to conduct operations and keep track of its activities. The transaction processing system architecture helps to understand the process. Identify the second phase of the architecture. A. Book the room and perhaps the process for availing the room B. Displays a message on the customers indicating room's availability C. Doing calculations for booking the room D. Check the process of clearance to the room before get the appointment The decisions made by executives and consulting firms for Enron" ultimately resulted in a $60 billion loss for investors, thousands of employees without jobs, and also many employees lost their retirement funds. The decisions made by firms to trade in mortgage-backed securities is having negative consequences. Which decision making model's basic concept is restricted rationality? A. Rational model B. Bounded model C. Muddling model D. Satisficing model Many House buyers determine the monthly payment they can afford and calculate the number of such payments required to pay for the desired house. It is the process of determining the input values required to achieve their goal. Which given function is not applicable for the decision support system for the given scenario? A. Developing models of business processes B. Becoming familiar with the problem domain C. Seeking a quick summary of data D. Determining sensitivity of results to changes in decision variables