Match the terms in column A to the terms in column B: There is one extra phrase in column B that do not match with any term in Column A.

Column A	Column B
1) System Analysis	1) It is used to document current user workflow and user procedure as they interact with the computer system.
2) Activity Diagram	2) A computer network where many clients request and receive service from a centralized server
3) Design Class Diagram	3) It enables the system developer to understand the user's requirements.
4) User acceptance testing	4) It describes the states of data and the system that must exist before the use case can begin
5) Precondition	5) It allows the users to verify that the system performs in a manner that does in fact solves the business problem.
	6) It shows the data fields with type information along with the methods of a class.

Write your answer below by writing the corresponding sentence number from Column B: (5 marks)

Column A	Answers
System Analysis
Activity Diagram
Design Class Diagram
User Acceptance Testing
Precondition