Assignment task: Answer all Questions
Question 1:
A. Explain how a DSS support the implementation of a decision.
B. Discuss any four factors that need to be considered when developing DDS development tools.
C. Explain in detail the structure of a Data Warehouse
Question 2:
A. Distinguish between knowledge and data.
B. Describe the major components of Knowledge Management System.
C. Discuss knowledge engineering along with the 5 major activities.
Question 3:
A. Outline any four data mining algorithms
B. Consider the following example: A shop owner allows credit to his customers if they satisfy any one of the following conditions:
- Holding the present job for more than 3 years and residing in the same place for more than 5 years.
- Monthly salary exceeds ZW$ 1500 and holding the presence job for more than 3 years.
- Residing in the same place for more than 5 years and monthly salary exceeds ZW$1500.The facility is rejected for all customers.
With the aid of the example above, describe how a decision table can be created