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INFO3
INFO3
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Revision for the INFO3 exam on 16th June 2017
Flashcards
60 cards
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Questions
60
Answers
1
Which of the following is an example of a threat to a system?
Backup and recovery
A general election.
Documentation with spelling and grammar mistakes.
Software failure
2
Which of the following is an example of a medium sized organisation?
Bracknell Stores
Intel
Garth Hill College
Google
3
Which of these is a linear methodology?
Scrum
Agile
Pair programming
Waterfall method
4
Which of the following is a reason for maintenance?
Bugs may be identified that were not spotted during testing.
There may be no security issues with the system.
Bugs may be required for the system.
5
Which of the below is a factor of deciding the support level required for an organisation?
Skill level
Time taken to make the system.
How much they pay for support.
6
Define iterative development.
Making sure the project is 100% complete.
Going around in a loop until the project is complete.
Completing work step by step.
Continuous refinement based on the experience at each stage.
7
Which of the following are examples of business modelling?
All of the above
Systems flowcharts
Decision tables
Gantt charts
8
Select a disadvantage of a flat structure.
More motivation
CEO control is weakened as they havea wide a span of control
Greater communication between management and workers.
There are lower costs with fewer management levels.
9
Which of the following is an example of an internal resource?
People
Printing
ICT company in India.
Input
10
Select an example of an informal information flow method.
Meetings
Internal memo
Phone calls
Notice boards
11
Who are considered high risk in a ICT security policy?
Customers
Employees
IT Technicans
12
There are three options for recovery. Identify which of the below are the correct options.
Subscription service
Reciprocal arrangements
RAID
In-house provision
13
Which of the following does not affect the cost of maintenance?
Quality of the documentation
The number of undiscovered errors.
Number of IT technicians
Number of users
14
Which of the following is an example of a small organisation?
Garth Hill College
Bracknell Stores
Google
Intel
15
What is a operational activity?
The long term action to help achieve business goals.
The medium term action to help achieve business goals.
The day-to-day activites within the business.
16
Define procurement
The process of acquiring services via a tendering process.
The action of obtaining something. I.e computers
The action of acquiring military equipment and supplies.
17
What does DSS stand for?
Data Storage System
Design Software System
Dynamic Support System
Descion Support System
18
There are many techniques for testing, identify three of them below.
Implementation
Prototyping
Harness testing
Simulated environments.
19
What is an democratic manager?
Managers allow workers to do as they see fit.
Managers consult with staff, then make decisions.
Managers make decisions alone.
Managers allow the workforce some influence over decisions.
20
Which of the following does not affect the data recovery plan chosen?
The size of an organisation & its systems.
The expected number of users that week.
The financial losses sustained.
The cost of the backup & recovery options.
21
Which of the below is not an ICT system?
Washing machine
Traffic Lights
Clock
Information system
22
What does the CIO do?
Creates the bsuiness goals of an organisation.
Is a bridge between the business goals and ICT solutions.
Tells the IT department what they need to do.
Ensures that the IT deprtment are actually doing thier job.
23
Which of the following external bodies, would a organisation need to exchange information with?
Suppliers
Employees
Customers
HMRC
24
The acceptable use policy covers what?
Email use
Network use
All of the above
Internet use
25
What is an advantage of linear development methodologies?
Costs less money.
There is no set plan to follow.
You can get the clients to do most of the work for you.
It is easier to control.
26
What does e-commerce mean?
The activity of purchasing stock in a shop.
The activity of selling products/services online.
The activity of selling products/services in a shop.
The activity of purchasing stock online.
27
Which of the following is not a context level in a DFD?
Level 0
Level 2
Level 1
Level 3
28
There are several data recovery plans, which one below is not included?
Loss of everything.
Partial or full loss of data
Loss of a file that has yet to be saved.
Loss of data, applications software & operating system.
29
Select a advantage of a hierarchical structure.
Poor communication across sections
Clearly defined authority & responsibility
Long time to make & implement decisions
Senior staff remote from the lower levels
30
Which of the following would you not use for gathering information?
Document analysis
Maintenance
Joint application development
Thought showers
31
What does FoI stand for?
Freedom of Information
Freedom of Intelligence
Files of Information
Freedrom of Indescretion
32
Select an example of a formal information flow method.
Office grapevine
Phone calls
Local press
Internal memos
33
Which if these stages is not in the SDLC?
Evaluation
Maintenance
Payment
System investigation
34
Which of the following is not a type of testing?
Network systems
User Acceptance
Developer
Acid
35
What does AUP stand for?
Acceptable user preferences
Acceptable use policy
Acceptable user policy
Acceptable use priorities
36
Which of the below is a changeover method?
Instant conversion
Incorruptible conversion
Parallel conversion
Invisible conversion
37
Which of the below is not an ICT law?
Computer Misuse Act
Copyright, designs and patents Act
The misuse of drug Act
Data Protection Act
38
There are three types of maintenance. Which of the below is incorrect?
Impulsive
Adaptive
Perfective
Corrective
39
What is a backup?
A copy of a file made in case it is lost or damaged.
Regaining possession of something that was given away.
A file that a user has created on a piece of software.
Regaining possession of something stolen or lost.
40
Identify an example of a health issue related to the use of computers.
Hypermobility
MRI
Arthritis
RSI
41
Which of the following is an advantage of a flowchart?
Some processes are complex, ergo difficult to represent.
They are a good way of documenting each stage in the process
Alterations to the system, will mean redrawing the flowchart
Need to know what the different symbols mean.
42
There are two types of organisation structure, what are they?
Hierarchical
Flat
Octagonal
Spherical
43
Which of the following is an example of a large organisation?
Google
Bracknell Stores
Garth Hill College
Intel
44
What type of training do you get when you start at a new job?
Off-the-job
Induction
On-the-Job
Incremental
45
Which organisation below will have a large ICT system?
Hatfields Garage
NHS
Kam's Fish & Chips
46
What is the definition data controller?
The person who determines how personal data is processed.
The person who collects personal data.
The person who determines how sensitive data is processed.
The person who collects sensitive data.
47
Which of the following is not required in risk analysis?
Placing a value on the employees of the organisation.
Assessing the likelihood of threats occurring.
Placing a value on that element
Identifying each element of an information system
48
An organisation purchases services which is provided in another country . What is this called?
Off shoring.
service level agreement
Outsourcing
Bulk printing
49
Which of the following is not required in a backup and recovery strategy?
The number of users on the system.
Testing the recovery of backed up data.
Whose responsibility it is.
How often to back up.
50
What is quantum computing?
The use of light rather than electricity to send info.
Data point could be 1 or 0; multiplies data capabilities.
Storing data in DNA strands, increasing data capabilities.
51
What is a informal information flow?
Is gossiping.
Is the flow created by procedures of an organisation.
Is information that is usually rumour.
Is naturally arising within the organisation.
52
Which of the examples below are common ICT systems?
Accounting
Personnel
Payroll
Ordering
53
Which of the following is not a method of supporting your user?
Supporting documents
Helpdesk
Giving the clients member of your team.
FAQs
54
Is a Crystal & Agile development method the same as iterative?
No
Yes
55
Which of the below is a factor that affects the ICT strategy?
Amount of money paid
People using the technology
Business goals
56
Why s reliability important to a large system?
They have few users; ergo they need operate as expected.
They have many users; ergo they need operate as expected.
They have few users; they don't need operate as expected.
57
What is an information commissioner?
They uphold human rights in the public interest.
They uphold information rights in the governments interest.
They uphold information rights in the businesses interest.
They uphold information rights in the public interest.
58
Which of the below, lead to a successful project?
Making sure employees work above the work time directive.
End user involvement
Getting clients to do most of the design for the project.
59
Select the answers that shows an example of a AUP rule.
Users can give their username and passwords out to others.
Users may use e-mail for personal use.
It is okay to have viruses on memory sticks.
Users should not give out their login details.
60
What do ERD's usually represent?
The relationship between entities.
The relationship between programs.
The relationship between records.
The relationship between humans.
