INFO3 - Bank3
Case Study Questions - INFO3 - Bank3 (Jan 2010)
7)
Draw in the space below a fully labeled
Information Flow diagram for the system for placing
orders showing external organisations and information flows.
(nb. The answer to this question is a simple diagram !)
8) Small organisations have informal systems. Large organisations tend to have formal ones.
-
a) In the context of Pharwell, explain what this means.
-
b) Give TWO examples of a formal communication given to a home sales executive.
9) Parwell rejected
the idea of offshoring but will consider outsourcing. Explain the
terms
-
a) Offshoring
-
b) Outsourcing
10) Draw in the space below a fully labelled ENTITY RELATIONSHIP diagram for the system for placing orders.
