Analysis stage

At this stage the current system is looked at in detail in order to understand what changes need to be made for the new system.

• Analysis

• Design

• Documentation

• Implementation

At the Analysis stage the following are involved except.

• collecting data about the current system

• Find the problems with the current system

• Identify the system requirements

• purchasing new hardware.

The following is the method data collected in the Analysis stage by the System Analysis except.

• Questionnaires

• Interviews

• Observing people using the current system

• emailing system Analysis friends.

Which of these are NOT an advantage of using Questionaires?

• It can be answered quickly

• people do not complete and return

• answers are more honest.

• It is fairly cheap method.

Which of these are NOT an advantage of using Interviews?

• Question can be explained

• takes far longer to complete

• More complex questions cam be asked

• Questions can be changed based on situation

Which of this is a disadvantage of using Interview method?

• Question can be explained

• takes far longer to complete

• More complex questions cam be asked

• Questions can be changed based on situation

Which of this is a disadvantage of using Interview method?

• Question can be explained

• takes far longer to complete

• More complex questions cam be asked

• Questions can be changed based on situation

Which of this is a disadvantage of looking at existing documentation method?

• Could save time

• very time consuming

• can see existing inputs, processing and outputs.

• Allows the analyst to predict the size of the system needed.