File naming conventions should be meaningful and consistently applied within a software project because

it allows you to stay organised and find files quickly.

Human interactions involve people

communicating with other people.

When considering design principles, non-functional requirements describe

qualities a graphic solution should have

Which option best describes goals and objectives?

Goals are broad, and objectives are specific.

Why might an immersive view (using VR) be a good choice of chart?

The viewer can interact with the data by getting in between the data points

is a mobile telephone integrated with a digital system.

One reason people are more likely to cyberbully another person is that

people posting messages electronically feel less responsible.

shows how a user can navigate to find the required information.

By convention, which of the following elements should be included in internal documentation?

A description of the program and expected inputs to functions.

Which of the following is an example of an objective?

Reduce customer complaints by 10 per cent

The scope of the solution outlines

what the solution will do and will not do.

A convention used in charts is

the x-axis and y-axis must be labelled

The purpose of a digital system is to

transform data into information.

When should evaluation take place?

After the solution has been in regular use for some time.

What is one feature of a conditional statement?

A conditional statement makes decisions during runtime.

A trace table is defined as a

simulation of the execution of a program.

Both deskilling and job loss occur because

technology is used to complete tasks that were once completed by a human.

One emerging use of wearable technology is that

workplace health and safety issues can be monitored

Which Act of Parliament protects the use of personal details of individuals living in Victoria?

Privacy and Data Protection Act 2014

A pie chart is appropriate when

you need to show parts that total 100 per cent.

Drones include actuators which are used to

control movement in the propellers and motor.

One initiative in Australia to reduce the digital divide is the

National Broadband Network (NBN).

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AP Co m 11 Aug

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Questions 63

Answers

1
Many users purchase a new smart phone every
12 months.
36 months.
18 months.
24 months.
2
What is commonly used to record evidence of functionality testing?
Evaluation criteria
Validation
Test table
Storyboard
3
A unique and independently developed solution is known as
an emerging solution.
an innovative solution.
a unique and independently developed solution.
a need.
4
A project consists of a
series of unrelated tasks.
series of interrelated tasks.
Gantt chart, project log and project plan.
Gantt chart and project log.
5
Advantages for using a database over a spreadsheet are
file sizes are smaller
searching and sorting is quicker
actions are faster
operations are more secure
6
File naming conventions should be meaningful and consistently applied within a software project because
it makes it easier to find errors in source code.
it reduces the amount of time it takes the compiler to find files.
it allows you to stay organised and find files quickly.
it makes it faster to save and open files.
7
The client would like the solution to have an attractive user interface. This is an example of a
functional requirement.
non-functional requirement.
constraint.
scope of the solution.
8
Human interactions involve people
talking.
communicating with other people.
smiling.
meeting face to face.
9
What is the main purpose of creating pseudocode?
It will compile easily.
It ignores syntax errors.
It will run on all computer operating systems.
It is language independent.
10
When considering design principles, non-functional requirements describe
functions that a graphic solution should be able to do
the parts of a graphic solution that do not work properly
a wish-list of features that cannot be included in the current version
qualities a graphic solution should have
11
Which option best describes goals and objectives?
Both goals and objectives are specific.
Goals are specific, and objectives are broad.
Goals are broad, and objectives are specific.
Both goals and objectives are broad.
12
Which data type holds values that are whole numbers only?
String
Linked list
Floating point
Integer
13
Why might an immersive view (using VR) be a good choice of chart?
The viewer can interact with the data by getting in between the data points
360° shows all sides of the data that a 2D pie chart cannot
VR is popular and shows you have the latest technology
VR viewers create realism and excitement
14
A database where an identical copy is stored on multiple digital systems is known as
a near-field communication
an electronic funds transfer
a blockchain
a virtual currency
15
A smart phone
is a mobile telephone.
includes an operating system and web browsing but not email.
is a mobile telephone integrated with a digital system.
does not use microcontrollers or microprocessors.
16
A data visualisation can be used to
explain, argue or manipulate.
deceive, persuade or educate.
inform, persuade or educate
sell, teach or entertain.
17
One reason people are more likely to cyberbully another person is that
cyberbullying can cause stress and anxiety.
people posting messages electronically feel less responsible.
a cyberbully never knows their target.
a cyberbully always knows their target.
18
When you have many data points from an unknown dataset, you should
plot a trend line.
calculate the mean and median.
calculate the mode.
plot all the data.
19
A fully functional solution is referred to as
a prototype.
a product.
a site map.
an evaluation.
20
A site map
shows both the appearance and functionality of a solution.
shows how a user can navigate to find the required information.
shows the appearance of a solution.
combines the structure of code with instructions written in English.
21
Data collection methods include
design.
interview.
analysis.
evaluation.
22
By convention, which of the following elements should be included in internal documentation?
All pseudocode and information on upgrades and changes.
Data dictionaries and descriptions of how to test the code.
Object descriptions and explanations of algorithms.
A description of the program and expected inputs to functions.
23
Creating the solution occurs in which stage of the problem-solving methodology?
Design
Evaluation
Analysis
Development
24
What naming convention has Miranda used in her data dictionary?
Systems Hungarian notation
Snake case
Hungarian notation
Camel case
25
A benefit of a 3D printer is that it helps organisations save time and money as they can often skip the step where
products are printed
products are sold
protypes are created
design is involved
26
Which of the following is an example of an objective?
Reduce customer complaints by 10 per cent
Provide convenient access to services
Increase the number of customers
Offer excellent customer service
27
The scope of the solution outlines
all the functional and non-functional requirements.
economic, technical, social and legal constraints.
the evaluation criteria.
what the solution will do and will not do.
28
In which stage of the problem-solving methodology does testing occur?
Design
Analysis
Evaluation
Development
29
A convention used in charts is
each slice of a pie chart should have different patterns and colours
appear clockwise from the six o’clock position in ascending order by size
the area under the line in a line chart must be coloured
the x-axis and y-axis must be labelled
30
The purpose of a digital system is to
provide data to the user.
consist of hardware and software.
allow data and information to be stored.
transform data into information.
31
What is the result of the operation 15 <= 11?
11
False
15
Ture
32
Which stage of the problem-solving methodology is typically about ‘What’ questions?
Design
Analysis
Evaluation
Develop
33
A group of nanosatellites that are launched into orbit and then work together to complete tasks is known as a
swarm
herd.
flock
wasp
34
Secret questions form part of
fraud detection
multi-factor authentication
virtual currencies
blockchain technology
35
When should evaluation take place?
After the solution has been in regular use for some time.
As soon as the evaluation stage is complete.
After the development is completed but before the evaluation stage begins.
Before the development stage begins.
36
What is one feature of a conditional statement?
A conditional statement executes all lines of code in the order.
A conditional statement makes decisions during runtime.
Each line of code in a conditional statement is run at least once.
A conditional statement runs for as long as a condition is met.
37
A design tool that combines the structure of a programming language with instructions written in English is a
storyboard.
site map.
pseudocode.
layout diagram.
38
What is the result of the following operation? ( 10 % 4 ) // 2
1
20
2
5
39
A trace table is defined as a
method of ensuring syntax errors do not occur within a software solution.
set of validation techniques used to check parts of a software solution.
set of steps used by a tester to check parts of a software solution.
simulation of the execution of a program.
40
Martin is installing some primary storage into computer. Which of the following is best described as primary storage?
HDD
RAM
SSD
NAS
41
What is a disadvantage of an automated system?
A range of new jobs may be created
Expensive to set-up
Consistency is achieved
Becomes efficient over time
42
Both deskilling and job loss occur because
people want to be programmers.
workers are not willing to work hard enough.
individuals want a change of job.
technology is used to complete tasks that were once completed by a human.
43
An example of a cognitive aid is a
personal response system
wheelchair
memory game
home automation system
44
The best choice of chart to compare data trends over time is a
scatter chart.
pie chart.
line graph.
nautical chart.
45
One emerging use of wearable technology is that
drones can be worn
robotics are replacing humans in the workplace
workplace health and safety issues can be monitored
swarms can take satellite images of the Earth’s surface
46
Which Act of Parliament protects the use of personal details of individuals living in Victoria?
Health Records Act 2001
Copyright Act 1968
Privacy Act 1988
Privacy and Data Protection Act 2014
47
A pie chart is appropriate when
you have at least ten categories.
you need a colourful graphic for a report title page.
you need to show parts that total 100 per cent.
your data is sorted from largest to smallest.
48
Drones include actuators which are used to
provide GPS coordinates.
provide position and movement sensors.
control movement in the propellers and motor.
allow the drone to fly on a set route via several waypoints.
49
One initiative in Australia to reduce the digital divide is the
National Broadband Network (NBN).
One child one nanosatellite program.
Pay as you go (PAYG) cellular data plans.
One child one laptop program.
50
A decrease in human interactions can lead to a reduction in
interpersonal skills.
job loss.
deskilling.
drones.
51
Which of the following provides a standard format for displaying project schedule information?
Project table
Storyboard
Project log
Gantt chart
52
Which of the following is not considered part of an information system?
Utility software
Processed facts and figures
Physical communication equipment
Data entry operators
53
Organisations can also save money on power and utility costs by using IoT devices to
control systems to ensure they run efficiently and avoid unnecessary usage
collect data about a user’s activity without the user’s knowledge
control energy systems
increase the temperature in the buildings that they operate
54
Data visualisation is useful when you want
to liven up a dull presentation.
to clearly see trends and patterns in data.
detailed data for analysis.
to explain complex statistics to laypeople.
55
Your data visualisation for Applied Computing will be judged by its
attractiveness
amount of raw data
ability to convey information clearly
complexity
56
Which of the following emerging technologies may be affected by the Health Records Act 2001?
Wearable technologies
Drones
Nanosatellites
Financial services
57
Validation
checks the accuracy of information output.
checks if the solution design has been completed.
checks if the solution requirements have been achieved.
checks the reasonableness of data inputs.
58
The best type of visualisation to show the number of hours spent sleeping, working and relaxing in one day would be a
line graph.
scatter chart.
bar graph.
pie chart.
59
Dynamic data visualisations occur when the
chart includes virtual reality elements
chart is interactive
chart has animations and ‘moves'
data can be updated
60
Demonstrating if an idea or concept is feasible, possible or viable is known as
a proof of concept.
a product.
testing.
a prototype.
61
The purpose of evaluation is to
check how well the solution is satisfying the needs of the user
check the reasonableness of data inputs.
check the accuracy of information output.
check if the solution design has been completed.
62
The visual representation of data helps by
compressing masses of data into a small, meaningful shape.
calculating information that the data alone could not yield.
making attractive charts.
making data more detailed.
63
A method used to generate design ideas is
a flowchart.
a site map.
a storyboard.
role-playing.

AP Co m 11 Aug Flashcards | StudBud