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INFO110 course summary quiz
INFO110 course summary quiz
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1
The figure below is an example of wireless solutions used by
hospitals to monitor the patient’s level of blood sugar (glucose)
educators to train patients to understand levels of blood sugar
patients for self-monitoring of blood sugar
2
Under which number is information about Desktop publishing?
2
3
1
3
Which system minimizes redundancy, isolation, inconsistency and maximizes security, integrity, independence?
database system
information system
database management system
4
The figure below illustrates
Wireless Sensor Networks (WSNs)
IoT (Intenet of Things)
Pervasive computing
5
What do the following statements describe?
Technology pressure
The Friedman’s third flatterers
The Friedman’s fourth flatterers
6
what is it
Cyber attack
Privacy threat
Social Engineering
7
What is called the following process:
a business process
a monitoring process
a cross functional processes
8
The figure below illustrates
IaaS (infrastructure as a service)
Software as a Service (SaaS)
Application Service Provider (ASP)
PaaS (platform as a service)
9
The figure below illustrates
social media used for business
digital business
utilization of Internet for communication both in social media and business
10
Five widely used standards: Utilitarian (practical) , Rights, Justice, Common good, and Deontology are used in
Legal regulation of IT based systems,
to create a framework for ethical decision-making
International business exchange
11
expert system supporting the following functions: interpreting, predicting, repairing, and monitoring systems behaviour?
monitoring (system)
control (system)
planning (system)
12
What is bigger in scope (what they cover): e-commerce or online business?
online business
they are the same
e-commerce
13
What are the green table functions in the business process triangle called?
accounting business process
finance business process
14
What is the figure is illustrating? Can you describe the steps?
e-card transaction
e-commerce
electronic bank transfer
15
A synonym for Web 2.0 is
participatory web
pragmatic web
semantic web
16
The figure below shows
database management cycle
knowledge management cycle
knowledgement extraction cycle
17
What kind of information systems are described as the various commercial applications of artificial intelligence?
transaction processing systems
database management systems
intelligent systems
18
The figure below shows regions covered by:
MEO
LEO
GEO
19
What should stand instead of the numbers 1, 2, and 3?
GEO, MEO, LEO
MEO, LEO, GEO
GEO, LEO, MEO
20
The figure below shows
Enterprise network protocols
seven layers of network communication within Intranet
Open System Interconnection (OSI) model of network communication
21
The figure illustrates several kinds of
security threaths
sw solutions for security threats
maleware
22
What word (?) is missing in the figure below?
Infrared
Microwave
Radio
23
The figure below illustrates
business organization process
business intelligence process
decision support process
24
The figure below illustrates
a digital signal
an analogue signal
25
The figure below shows an application of wireless technology that could be used by
both patients and hospitals
hospitals
patients
26
The National Public Radio (NPR) website with RSS toolbar aggregator and the search function is enabled by
Web 2.0
Web 1.0
Semantic web
27
The recent literature suggests that data from social networks is often data mined. In what percentage?
55%
over 60%
45%
28
How many basic activities are in Porter’s Value Chain? Can you name one?
Five basic activities
Three basic activities
Two basic activities
29
The figure below shows an example of a
relational model of a database
normalized database
database in 2nd normalized form
30
The figure below shows a
twisted cable
fiber optical cable
coaxial cable
31
Computer carelessness, Careless browsing the internet, Careless monitoring of hazards from the surroundings, Poor choice
security threats
information security risks caused by the outside threats
examples of common human errors relating to security
32
The framework of ethics is based on the following standards for decision making
Utilitarianism, Rights, Justice, Common good, Deontology
Utilitarianism, Rights, Law, Common good, Deontology
Utilitarianism, Rights, Justice, Economy, Deontology
33
What is this picture
computer-based information system
telecommunication systems
newsroom
34
Enterprise network stands for
IT infrastructure connecting users and systems
IT infrastructure connecting data and systems
IT infrastructure connecting users, devices, and applications
35
The figure below illustrates
an analogue signal
a digital signal
36
The figure below illustrates an
ERP management team
ERP implementation team
ERP quality assurance team
37
The figure blow shows a
database management system
information system
Warehouse
38
IdeaStorm is a Dell supported website designed to ..
share ideas from customers and provide feedback
advertise products
to enable customer support
39
The figures show equipment for measuring
analogue data
mixture of both digital and analogue data
digital data
40
What are elements of Internet of Things (IoT)?
objects and the network
objects, the network, the data, operating systems
41
What is the figure below illustrating?
A framework for computerized decision analysis
Quality control of the ERP II system
An operation module of the ERP II system
42
The umbrella illustrates a set of IT system development methods. Those are:
Rapid Application Development (RAD)
AGILE methods
43
Since ERP is based on best practices, companies may need to change their methods to achieve their business goals.
a disadvantage?
an advantage?
44
What intelligence is in more narrow, focusesd and stablie in specialized domains ?
natural intelligence
artificial intelligence
45
The figure below relates three different elements relating to the information system. What are they called? Why?
information, data, knowledge
data, information, kowledge
first, second, and their normal form
46
What should be written instead of the numbers 1 and 2?
business intelligence module (1) and human resources module (2)
marketing module (1) and business intelligence module (2)
human resources module (1) and business intelligence module (2)
47
Which type of intelligence is considered ‘perishable’ in organizations?
natural intellgence
artificial intelligence
48
The figure below shows
rival model in the business world
business risks, organizational and IT response
Porter’s Competitive Forces Model
49
What was the focus of globalization no 1.0?
regions
countries
world
50
The figure below shows
abstract model
conceptual model
physical model
51
What should be standing instead of the numbers 1, 2, and 3?
Barcode code, RFID tag, QR code
QR code, RFID tag, Barcode
RFID tag, QR code, Barcode
52
The figure below illustrates
Internet domain hierarchy
Internet domain setting
Internet adressing
53
The figure shows an information system that .. ?
functions among multiple organisations (which if you chose this answer)
functions among two organisations
belongs to one organisation
54
The figure below illustrates
knowledge hierarchy
a theoretical framework of data science
data mining
55
What kind of protection is illustrated in the figure below?
Encryption
Firewalls
Authentication
56
The figure below shows
data sequence within a network
data encrypted for transition within a network
data packet defined by a transmission protocol
57
Which network connects users, devices, and apps in large organizations to deliver secure digital services?
Wide Area Network (WAN)
Local Area network (LAN)
"Enterprise network"
58
The figure below shows a
twisted cable
fiber optical cable
coaxial cable
59
The figure below shows an example of:
hybrid system development method
agile system development method
traditional system development method
60
What does the data-information-knowledge model describe?
A hierarchical structure of a database
How raw data turns into useful information, and then into knowledge
A design of a database management system (DBMS)
61
Which system has the following definition?
Internet
Intranet
Ethernet
62
The figure below illustrates
Software as a Service (SaaS)
Application Service Provider (ASP)
PaaS (platform as a service)
IaaS (infrastructure as a service)
63
Which social media platform (?) is described by the figures below?
LinkedIn
Facebook
Twitter
64
How many major e-business models are given in the literature?
There are at least 5 major models
There are at least 10 models
There are between 10 and 15 models
65
Friedman’s Ten Flatteners are the forces that conributed to ’flattening of the world’ meaning?
globalization
threaths
strategies for dealing with the threaths
66
Which info system supports functions like finance, sales, logistics, HR, and quality?
decision support systems
transaction processing systems
database management systems
67
The picture below is an example of what?
a traditional system development
a hybrid system development
an agile system development
68
The white points in the figure below are
backbone points of Internet
Internet address setting points
domain setting points
69
There are 10 to 12 satellites covering orbit of 6434 miles. They operate in:
Low Earth Orbit (LEO)
Medium Earth Orbit (MEO)
Geostationary Earth Orbit (GEO)
70
Bit, Bytes, Field, Record, Table/Folder, Database represent
data hierarchy
parts of database management system
information
71
The ethics is
a scientific discipline
the study of correct and wrong, permissible and indistinguishable
a legislation
72
Below are the main characteristics of
Web 2.0
Web 1.0
Web 1.0 and Web 2.0
73
ERP systems
7
5
3
74
Cloud-based ERP solutions are scalable, which means it is possible to extend ERP support to new business processes:
a risk
an IT challange
an advantage
75
The figure below illustrates ...
marketing process for ticket sales
cross functional processes connected with the ticket sales
transaction process in a travel agency
76
The figure shows a procedure called
encryption
authentication
access control
77
Which cable is very high bandwidth, relatively inexpensive, of good security, but hard to work with?
fiber optical cable
twisted cable
coaxial cable
78
Pervasive Computing stands for
invisible, ‘everywhere computing’ – embedded in object around us
computing performed in clouds
computing applied on big data
79
Packet 4 (P4) is travelling from Los Angles to New York
though Dallas and Chicago
directly
through Dallas and Atlanta
80
ERP stands for
Enterprise Resource Planning
Electronic Records Planning
81
The figure blow shows a
data warehouse
data cube and multidimensional databases
data cube
82
Threat, Exposure, Vulnerability are
human issues related to information systems
information security aspects
elements of malware
83
The figre below illustrates
legal framework
practical steps in ethical decision making
ethical framework
84
Privacy in information systems is
the right to be alone and be free from unreasonable personal interventions
The right to control your personal information
providing an inform consent to protect personal data
85
The figure illustrates
defence mechanisms
access control
authentication
86
What wireless communication technology uses high frequency beams of radio waves
Satelitte
Microwave
Radio
87
The figure below illustrates
Intranet
Internet
Local Area Network (LAN)
88
The figure below shows
pillars of information society
organization in a company
Information technology in an organization
89
The figure below shows a:
trading site
shopping site
group shopping site
90
The figure below shows a
an e-business infrastructure
an e-commerce model
a credit card transaction
91
The figure below shows
decision making
steps in ethical decision making
evaluating ethical questions
92
How many technology threaths are presented in the figure?
2
9
0
93
The figure below shows an example of ..
Wide Area Network (WAN)
Ethernet
Local Area network (LAN)
94
protocol that manages transmission of data packets between computers by establishing a connection between the computers?
Transmission Control Protocol/Internet Protocol (TCP/IP)
Email protocols such as SMTP, POP3, IMAP4
Encryption protocols such as SSH, SCP, SSL, TLS, IPsec
95
What kind of database is presented in the figure below?
Graph database
Relational
Object-oriented
96
The figures below illustrate
Radio technology
Microwave wireless technology
97
What kind of cable is shown below?
fiber
twisted
coaxial
98
The figure (cables and devices) below illustrates
two layers of Ethernet
two layers of Internet
Local Area Network (LAN)
99
This is a definition of
online business (e-business)
e-commerce
100
Click-and-mortar / clicks and bricks stands for:
physical sales (in stores)
physical and electronic sales
electronic sales
101
There are many new IT jobs types due to the introduction of IT systems. How many ?
nearly 15
nearly 20
nearly 10
102
Which side of social computing covers HR, recruitment, and job search?
social computing in business
marketing
business social computing
103
The figure below shows
activity model
Entity model
use case
104
What are the two important information systems needed for the functioning of a company? WHY?
enterprize resource planning systems, business intelligence
transaction processing systems, enterprize resource planning systems
business intelligence systems, transaction processing systems
105
Representing and analyzing business processes for improvement and automation.
business process simplification
business process simulation
business process modelling
106
The figure below presents:
classification of staff
a pyramid of systems that reflect the hierarchy of the organization
decision making process
107
The figure below illustrates (Wide Area Network) WAN
a corporate management system that uses Internet
a corporate management system that uses Intranet
many LANs interconnected
108
The Statista’s diagram shows that the e-commerce has grown from 2018 to 2021 by
10%
5%
6%
109
Platform for search, keyword monitoring, stats, customer insights, and interaction.
Facebook
LinkedIn
Twitter
110
Modelling business processes are based on results from
both on findings of business analyst and/or from event logs
business analyst
pulling event logs
111
The figure below illustrates
transaction processing systems
expert system
enterprize system
112
Dematerialization with smartphones means
using less (equipment) to produce more (results)
using less material to produce smartphones and other wireless equipment
using less infrastructure for wireless communication
113
Which satellite has the following orbit?
LEO
GEO
MEO
114
which module
Operations and management
Management of human resources
Financial management
115
What method of IT system evaluation costs and justification ispresented below?
break even
assessment of benefits
cost-benefit analysis
116
What word is hidden in the figure below:
driver (software)
programming (software)
system (software)
117
GDPR – General Data Protection Regulation is a set of
international law (ruling)
ethical principles
Nowerginal legal practices
118
Ethernet party analogy describes how Ethernet works meaning that
Everyone joins in and adds to the story when they can
One starts the story, another joins in to continue it
One person tells a story, others listen; then someone else tells the next
119
The figure below is an example of
decision support system
flow of documents of an information system
transaction processing system
120
Figure below shows
Strategies for Competitive Advantage
Porter’s Value Chain Model
Business and IT adjustment in a competitive economy
121
A set of rules that specify how is data transmitted on the same network between different devices.
Intranet communication
Network protocols
Enterprise communication
122
Banner, "Pop-up" ads, "Pop-under" ads are examples of
Web-malls
E-commerce
marketing methods
123
The figure is an example of marketing. Which one?
´pop-up´advertisement
´pop-under´advertisement
banner
124
What package is sent from Los Angles to Newyork City via Atlanta
P3
P2
P4
125
What intelligence is better at realizing (identifying) patterns and relationships?
Natural intellgence
Artificial intellgence
126
The below shows
conceptual model
abstract model
physical model
127
the difference between highest and lowest frequencies a signal consists of, or that a transmission channel can pass
Broadband
Bandwidth
Chanel frequency
128
The figure below is an example of what?
a six-stage development life cycle (SDLC)
an agile system development
a traditional system development
129
The figure below illustrates
entity model
data hierarchy
information flow
130
In what version of the web's development is possible to do the following?
Web 1.0 and 2.0
Web 1.0
Web 2.0
131
An informative representation of an object, person, or system is called
an abstraction
a data scheme
a model
132
Lack of standards, low bandwidth, safety concerns, and legal issues.
limitation of e-commerce
characteristics of e-commerce
limitations of e-business
133
LEO satellites support
telephone and Internet
TV signals
Radio signals
134
Social platform for questions, advice, news, comments, and sharing.
Twitter
Facebook
Linkedin
135
Social computing provides more benefits to
customers and businesses benefit equally
customers
businesses
136
What should be written in the right upper corner and left lower corner?
B2C (up right corner) and C2B (below left corner)
C2B (up right corner) and B2C (below left corner)
137
The figure below illustrates
hierarchy of a computer-based file
data structure in an information system
a theoretical framework for representing data
138
Privacy, Accuracy, Property, Accessibility are
four general categories of security issues related to IT
four general categories of ethical issues related to IT
four general categories related to IT system development
139
The figures below illustrate
Radio technology
Infrared technology
Microwave wireless technology
140
The figure below illustrates
e-shop
electronic catalogue
product customization
141
What satellites are supporting Global Positioning System (GPS)?
GEO
LEO
MEO
142
Web 2.0 is called
Syntactic web
Pragmatic web
Segmantic web
143
What kind of intelligent system is illustrated below?
decision trees
genetic algorithms
neural networks
144
The figure below shows a:
hybrid system development method
agile system development method
traditional system development method
145
Computers are connected to Internet using
using domain names
IP addresses
using both IP addresses and domain names
146
The figure below is result of the
microwave transmission
infrared transmission
radio transmission
147
What module of Enterprise Resource Planning (ERP) is described below?
Businesses Intelligence
E-business
148
The figure below shows
business risks, organizational and IT response
organization in a company
pillars of information society
149
Pair programming is an example of
a traditional system development method
an agile system development method
150
The figure below illustrates
fields of quality assurance within a company
fields of organizational strategy within a company
functional areas supported by information systems
151
What kind of intelligent system is functioning as illustrated below?
robots
intelligent agents
fuzzy logics
152
The figure below is an example of
Enterprise network
Local Area Network (LAN)
(Wide Area Network) WAN
153
The figure below shows a:
trading site
shopping site
group shopping site
154
The figure below shows
entity model
activity model
use case
155
ER diagrams contain
variables and attributes
entities, attributes, and relationships
variables and entities
156
Privacy, Accuracy, Property, Accessibility are four general ethical cathegories related to the
IT-system
businesses
legal responsibility
157
Which side of social computing includes CRM and customer service improvement?
marketing
business social computing
social computing in business
158
Wireless technology is better suited for
individual use by patients
Useful for both patients and hospitals
use in clinical setting (hospitals, laboratories, doctor offices)
159
The figure below shows an example of
a collaborative website
mashup website
Location-based site for sharing user locations
160
Collaborative side of social media provides both advantages and disadvantages. more advantages than disadvantages
False
True
161
What module of Enterprise Resource Planning is described below?
Operations Management
Supply Chain Management
