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IBM Applied AI to IBM AI Developer Professional Certificate • STUDY MODE

OVERVIEW OF SOFTWARE ENGINEERING

QUESTION 1 OF 4

Which of the following best describes a key advantage for a business to follow the SDLC?

A
It defines the roles of the development team.
B
The SDLC offers an overview of the process, so stakeholders know where they fit into that process.Correct Answer
C
It tells the QA team what test cases to write.
D
It allows for creativity because of its adhoc approach to software development.
Explanation:

The SDLC does offer an overview of the process, so stakeholders know where they fit into that process.

QUESTION 2 OF 4

Which of the following best describes an activity that happens in the planning phase of the software development lifecycle (SDLC)?

A
Software architecture is designed.
B
User requirements are written.Correct Answer
C
Bugs are identified.
D
The coding process begins.
Explanation:

User requirements are written during the planning phase of the SDLC.

QUESTION 3 OF 4

Which of the following best describes an alpha release?

A
It is the first functioning version of a system released to a select group of stakeholders.Correct Answer
B
It is the most stable release.
C
It is intended for all users.
D
It meets all functional requirements.
Explanation:

The alpha release is the first functioning version of a system released to a select group of stakeholders.

QUESTION 4 OF 4

Which statement best describes the User Requirements Specification (URS)?

A
It contains policy and regulation requirements.
B
It contains functional, external interface, and non-functional requirements.
C
It can be combined with the Software Requirements Specification to form the System Requirements Specification (SysRS).
D
It primarily contains use cases.Correct Answer
Explanation:

The URS primarily contains use cases.

Ready to test your recall?

Which of the following best describes a key advantage for a business to follow the SDLC?

A
It defines the roles of the development team.
B
The SDLC offers an overview of the process, so stakeholders know where they fit into that process.
C
It tells the QA team what test cases to write.
D
It allows for creativity because of its adhoc approach to software development.

How confident are you in this answer?