Q47.
c
Section
4-1 System development technology
Answer
Explanation
A system requirements definition investigates and analyzes the requirements of users (system
user departments) to determine if computerization is technically viable, and defines the requirements aimed at achieving computerization in detail.
Q48.
d
Section
6-1 Service management
Answer
Explanation
Facility management is an approach to maintaining and protecting information systems such
as computers, networks, facilities, and equipment, in order to keep them in a more optimal
state.
Q49.
c
Section
6-1 Service management
Answer
Explanation
SLM (Service Level Management) is a method of management for maintaining and improving the service level by measuring whether the service level in the agreement is being met.
Q50.
a
Section
5-1 Project management
Answer
Explanation
A project is designed to execute activities in order to fulfill a purpose within a specified time.
Activities that are implemented by specific departments, or without a deadline, do not fall under the scope of a project.
Q51.
c
Section
4-1 System development technology
Answer
Explanation
A testing method for verifying that functions are executed according to the design document
is called a black box test. In a black box test, the black box represents the functions, and testing focused on output results for input data is carried out.
Q52.
a
Section
4-1 System development technology
Answer
Explanation
When changing a system that is currently live, it is always necessary to perform testing under
the same environment as the production environment. It is also necessary to perform operational testing to sufficiently verify whether the added program has an impact on other programs before deciding to go live.
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