SAAD T28

Suggest the best requirement gathering technique for the following situations with justifications:

a.     Getting an employee satisfaction review of a recent workshop

• Survey/ Questionnaire

• Interview

• Research

• Observation

Suggest the best requirement gathering technique for the following situations with justifications:

b.     Identifying which aisle of a bookstore is most frequently engaged by a customer visiting

• Research

• Sampling

• Observation

• Interview

Suggest the best requirement gathering technique for the following situations with justifications:

c.     Finding the best solution for sewage problem at a housing area

• Observation

• Research

• Document Review

• Interview

Suggest the best requirement gathering technique for the following situations with justifications:

d.     Develop a model to predict at-risk students in higher education institutions

• Document Review

• Sampling

• Research

• Observation

A large chain of newsagent shops has decided to look at the possibility of buying a new computer system to improve the running of its business. The manager has employed an IT consultant to carry out a feasibility study. Part of the feasibility study would involve the IT consultant using interviews, questionnaires, and observation to collect information about the existing system.

a.     State two advantages of using interviews to collect information from the employees.

A large chain of newsagent shops has decided to look at the possibility of buying a new computer system to improve the running of its business. The manager has employed an IT consultant to carry out a feasibility study. Part of the feasibility study would involve the IT consultant using interviews, questionnaires, and observation to collect information about the existing system.

b.     Make a list of questions you could ask in your interview session

A large chain of newsagent shops has decided to look at the possibility of buying a new computer system to improve the running of its business. The manager has employed an IT consultant to carry out a feasibility study. Part of the feasibility study would involve the IT consultant using interviews, questionnaires, and observation to collect information about the existing system.

c.     List the advantages of using observation in this scenario

You and your team have been asked by the town council to develop a system to regulate traffic in a local car park. Design a questionnaire that will help the team find out how the car park is used at present and how people feel that it should be improved. Ensure that your form is arranged in appropriate sections and is self-explanatory.