Exam (elaborations)

Sophia_Information And Communications Technology|Unit 4 - Milestone 4_Already graded A.

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SOPHIA PATHWAY I.T

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Ashford University

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it unit 4 milestone 4
sophiainformation and communications technology|unit 4 milestone 4
zehra works with a software development team one of his tasks is to define the overall structure of an a

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Zehra works with a software development team. One of his tasks is to define
the overall structure of an application and divide it into components to be
developed.
What is Zehra's role on the software development team?


Programmer

Project Manager

Software Analyst

Software Designer
RATIONALE
Zehra's role on the software development team is Software Designer. Software
Designers use scientific and mathematical principles to develop applications for multiple
purposes (e.g., games, operating systems, and applications). They determine what a
program should do, based on user needs, then create and test it to ensure its
functionality.
CONCEPT
The Software Development Team
2

All of the following tasks are suitable for automated processes,
EXCEPT:


Parveen has a large budget, and he has other things to accomplish while tests run.

Devin wants to ensure that her test results are accurate and reliable.

Ranji’s tests must occur quickly, to enable scheduling in the future.

Linda must complete several tests and has ample time in which to do so.
RATIONALE

, Automation is an appropriate option for a process that is scheduled to start at a specific
time, or at recurrent times. Automation is also recommended to ensure accurate and
reliable test results. It can collect, organize, and manage data related to the test
process. However, a manual approach should be considered when only a few tests are
necessary, and time is not a factor.
CONCEPT
The Impacts of Automation
3

Gail is examining software to determine what happens when an operator
makes a mistake while in data entry mode.
Gail is addressing the dimension of usability known as __________.


satisfaction

visibility

error management

efficiency
RATIONALE
Gail focuses on software usability evaluation. She deals with error management related
to data entry.
CONCEPT
Usability
4

Jeffrey consults with company leaders to identify ways in which IT can help
the organization to reach its goals.
Jeffrey is working in a/an __________ role for his company.


infrastructure and equipment management

planning


, information technology support

network development and maintenance
RATIONALE
Jeffrey's role is planning, which involves consulting with an organization's leaders to
identify ways in which IT can help that organization to achieve its goals. Jeffery is also
responsible for monitoring the implementation of planned activities, and exercising
control of his organization's IT resources, to ensure improvement and success.
CONCEPT
Information Technology in the Workplace
5

Smartphones and tablets currently outsell laptop and desktop computers.
This statement describes the trend known as __________.


automation

personalization

visualization

mobilization
RATIONALE
Mobile technology, including mobile devices (smartphones), mobile apps, and mobile
operating systems (Android, iOS), has created a trend towards mobilization. The next
generation of smartphones will be context-aware, and will make use of the growing
availability of embedded physical sensors, and data-exchange capabilities.
CONCEPT
Advancements in Computer Science
6

Which technology enables information to be synced, shared, and
accessed at any time by a device connected to the Internet?


Social media

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Exam (elaborations)

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