Exam (elaborations)
INF1505 Assignment 3 2024
- Institution
- University Of South Africa (Unisa)
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8/6/24, 4:03 PM Assessment 3: Attempt reviewWelcome to the module INF1505: An Introduction to Business Information Systems Assessment 3
QUIZ
Started on Tuesday, 6 August 2024, 3:39 PM
State Finished
Completed on Tuesday, 6 August 2024, 4:02 PM
Time taken 23 mins 10 secs
Grade 24.00 out of 25.00 (96%)
Question 1
Correct
Mark 1.00 out of 1.00
_____ is an Internet service that enables users in chat rooms to exchange text
messages with people in other locations in real time.
a. Internet telephony
b. Short message service
c. Text Relay
d. Internet Relay Chat
LEARNING OBJECTIVES: MIS.10e.7.3
The correct answer is:
Internet Relay Chat
Question 2
Correct
Mark 1.00 out of 1.00
Identify an advantage of a cross-channel sales strategy.
a. It leverages the power of marketplaces and search engines.
b. It allows companies to meet customers where they are.
c. It simpli es payment options.
d. It increases sales opportunities.
LEARNING OBJECTIVES: MIS.10e.8.3
The correct answer is:
It increases sales opportunities.
https://mymodules.dtls.unisa.ac.za/mod/quiz/review.php?attempt=20628535&cmid=860429 1/13
,8/6/24, 4:03 PM Assessment 3: Attempt review
Question 3
Correct
Mark 1.00 out of 1.00
_____ is a philosophy and a software and system development methodology that
focuses on the development, use, and reuse of small, self-contained blocks of
codes to meet the software needs of an organization.
a. Joint application design
b. Service-oriented architecture
c. Extreme programming
d. Rapid application development
LEARNING OBJECTIVES: MIS.10e.10.5
The correct answer is:
Service-oriented architecture
Question 4
Correct
Mark 1.00 out of 1.00
Which statement is true of an intranet in an organization?
a. It can be used by trusted business partners with a password.
b. It is a public network that can be used by external users.
c. It is not dependent on Internet Protocols and technologies.
d. It will not allow employees to post information on their departmental Web
servers.
LEARNING OBJECTIVES: MIS.10e.7.5
The correct answer is:
It can be used by trusted business partners with a password.
https://mymodules.dtls.unisa.ac.za/mod/quiz/review.php?attempt=20628535&cmid=860429 2/13
,8/6/24, 4:03 PM Assessment 3: Attempt review
Question 5
Correct
Mark 1.00 out of 1.00
Identify the main disadvantage of omnichannel.
a. Its simplicity.
b. Its complexity.
c. It does not increase revenue.
d. It is too time-consuming for customers.
LEARNING OBJECTIVES: MIS.10e.8.3
The correct answer is:
Its complexity.
Question 6
Correct
Mark 1.00 out of 1.00
Normally, a task force for the planning phase of the systems development life cycle
(SDLC) includes only representatives from the IT department and the top
management.
True
False
LEARNING OBJECTIVES: MIS.10e.10.1
The correct answer is 'False'.
https://mymodules.dtls.unisa.ac.za/mod/quiz/review.php?attempt=20628535&cmid=860429 3/13
, 8/6/24, 4:03 PM Assessment 3: Attempt review
Question 7
Correct
Mark 1.00 out of 1.00
_____ is a popular blogging tool that allows users to post anything from their
browsers, phones, desktops, e-mail programs, and so forth.
a. Google Chrome
b. Mozilla Firefox
c. Wikipedia
d. Tumblr
LEARNING OBJECTIVES: MIS.10e.7.7
The correct answer is:
Tumblr
Question 8
Incorrect
Mark 0.00 out of 1.00
In the context of structured systems analysis and design (SSAD) models, a _____ is
a tool that illustrates the logical steps in a process but does not show data
elements and associations.
a. conceptual data model
b. data ow diagram
c. context diagram
d. owchart
LEARNING OBJECTIVES: MIS.10e.10.3
The correct answer is:
owchart
https://mymodules.dtls.unisa.ac.za/mod/quiz/review.php?attempt=20628535&cmid=860429 4/13
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