ICT all LOs (LO1 LO3 LO4 LO6 )
questions n answers graded A+
GIGO - correct answer ✔✔garbage in, garbage out protocol meaning that if incorrect data is entered
then incorrect answers will be outputted.
Project Life Cycle - correct answer ✔✔Initiation, Planning, Execution, Evaluation linking relative points
together using a series of inputs that are often the output of the phase prior.
Initiation phase inputs - correct answer ✔✔User requirements, User constraints.
constraints list - correct answer ✔✔defines what may be an issue when looking at a product's
limitations.
Regulations - correct answer ✔✔health and safety at work act (right to being safe at work and having
particular care such as computer glasses and swivel chairs), data protection act (right to have your data
fairly and lawfully processed), computer misuse act (right to use computers without malicious intent),
copyright designs and patents act (right to hold ownership over specific pieces of artwork/ ideas etc),
, freedom of information act (right to be able to ask a member of a government organisations for all the
information they hold regarding onesself).
logical protection methods - correct answer ✔✔includes mostly software based protection such as
firewalls, encryption and access rights.
physical protection methods - correct answer ✔✔includes more real life strategies to ,mask the fact that
you hold something that you dont want people to see in a hope that they won't want to steal the data
you have.
Risk Mitigation - correct answer ✔✔a process whereby a risk is minimized in an attempt that the risk will
not occur to such a high degree
dependencies - correct answer ✔✔having a task that is impossible to start and complete before the
previous task is completed beforehand.
concurrent - correct answer ✔✔tasks that can be completed at the same time as one another.
milestones - correct answer ✔✔sub-tasks that can be checked off of a list upon completion, helps
measure progress of a project.
critical path - correct answer ✔✔the longest possible amount of time a project.
PERT - correct answer ✔✔Program Evaluation and Review Technique
visulation diagram - correct answer ✔✔a diagram shown using the data as part if the diagram
sensor (RTD) - correct answer ✔✔detects the activty of a sotore etc as a way of determining popularity
of something
consumer panels - correct answer ✔✔gives a questionnaire to a set of consumers to answer honestly
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