ICT 2622 2024/2025 Exam
Comprehensive Questions and Verified
Answers | Accurate Solutions | Get it
100% Correct!! | Already Graded A+
___________ is where the value in one field determines the value in another
field in the same record.
Select one:
a.Referential integrity
b.Second normal form
c.Functional dependency
d.First normal form - 🧠ANSWER ✔✔c.Functional dependency
A diagram that shows the overall structure of a system as it exists after it is
deployed is called what?
Select one:
a.System and subsystem diagram
b.Software components diagram
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,c.Architectural class diagram
d.Design class diagram - 🧠ANSWER ✔✔b.Software components diagram
A concept that allows subclasses to share the characteristics of their
superclasses is called ______________.
Select one:
a.aggregation
b.inheritance
c.composition
d.multiplicity - 🧠ANSWER ✔✔b.inheritance
"Customer decides to buy a shirt" is an example of what?
Select one:
a.Activity after an event.
b.A temporal event
c.Activity prior to an event
d.An external event - 🧠ANSWER ✔✔c.Activity prior to an event
A database lock that does not allow another user to update the data is called
what?
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,Select one:
a.Shared lock
b.Database lock
c.Write lock
d.Transaction lock - 🧠ANSWER ✔✔c.Write lock
The ______ is the assumption that a system runs under perfect operating and
technological conditions.
a.ideal technology assumptions
b.perfect processing control
c.ideal processing control
d.perfect technology assumption - 🧠ANSWER ✔✔d.perfect technology
assumption
On a systems sequence diagram, ______ indicate(s) a true/false condition.
a. egg
b.*
c.[ ]
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, d.{ } - 🧠ANSWER ✔✔c.[ ]
If the True/False condition on a message evaluates to false in a sequence
diagram, which of the following is correct?
a.The message is false.
b.The message is not sent.
c.The message has no return value.
d.The message is not processed. - 🧠ANSWER ✔✔b.The message is not sent.
Which of the following is an example of a state event?
a.Inventory reorder point is reached
b.A customer places an order
c.It is time to send a late notice
d.Management checks order status - 🧠ANSWER ✔✔a.Inventory reorder point is
reached
The term "I'll know it when I see it" refers to what method of requirements
definition?
a.User interviews
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619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED
Comprehensive Questions and Verified
Answers | Accurate Solutions | Get it
100% Correct!! | Already Graded A+
___________ is where the value in one field determines the value in another
field in the same record.
Select one:
a.Referential integrity
b.Second normal form
c.Functional dependency
d.First normal form - 🧠ANSWER ✔✔c.Functional dependency
A diagram that shows the overall structure of a system as it exists after it is
deployed is called what?
Select one:
a.System and subsystem diagram
b.Software components diagram
Page 1 of 52
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED
,c.Architectural class diagram
d.Design class diagram - 🧠ANSWER ✔✔b.Software components diagram
A concept that allows subclasses to share the characteristics of their
superclasses is called ______________.
Select one:
a.aggregation
b.inheritance
c.composition
d.multiplicity - 🧠ANSWER ✔✔b.inheritance
"Customer decides to buy a shirt" is an example of what?
Select one:
a.Activity after an event.
b.A temporal event
c.Activity prior to an event
d.An external event - 🧠ANSWER ✔✔c.Activity prior to an event
A database lock that does not allow another user to update the data is called
what?
Page 2 of 52
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED
,Select one:
a.Shared lock
b.Database lock
c.Write lock
d.Transaction lock - 🧠ANSWER ✔✔c.Write lock
The ______ is the assumption that a system runs under perfect operating and
technological conditions.
a.ideal technology assumptions
b.perfect processing control
c.ideal processing control
d.perfect technology assumption - 🧠ANSWER ✔✔d.perfect technology
assumption
On a systems sequence diagram, ______ indicate(s) a true/false condition.
a. egg
b.*
c.[ ]
Page 3 of 52
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619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED
, d.{ } - 🧠ANSWER ✔✔c.[ ]
If the True/False condition on a message evaluates to false in a sequence
diagram, which of the following is correct?
a.The message is false.
b.The message is not sent.
c.The message has no return value.
d.The message is not processed. - 🧠ANSWER ✔✔b.The message is not sent.
Which of the following is an example of a state event?
a.Inventory reorder point is reached
b.A customer places an order
c.It is time to send a late notice
d.Management checks order status - 🧠ANSWER ✔✔a.Inventory reorder point is
reached
The term "I'll know it when I see it" refers to what method of requirements
definition?
a.User interviews
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619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED
