Question No. 1

What is one difference between service level software and application level software?

AService level software always provides real-time guarantees on execution time, while application level software does not.

BApplication level software always forms the core 'building bricks' of software systems while service level software is always portable across different hardware.

CApplication level software provides the functionality and behavior required of the system while service level software provides application-independent functionality.

DService level software always provides the same set of operations regardless of environment, while application level software provide a consistent programming interface.

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Correct Answer: C

Question No. 2

What is the difference between static and dynamic variables?

AStatic variables are used to save memory space in lieu of dynamic variables.

BStatic variables have global visibility while dynamic variables are restricted to individual components.

CStatic variables have a set value for the lifetime of the program, while dynamic variables can change value as determined by the program.

DStatic variables exist for as long as the program runs, while dynamic variables are created and destroyed by the program and scoping rules.

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Correct Answer: D

Question No. 3

A Rate Monotonic Schedule sets task priorities according to what?

Atask laxity

Btask deadline

Csystem mode

Dlength of a task's period

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Correct Answer: D

Question No. 4

Programs devised using functional structuring are based on what?

Aabstract machines organized in layers

Bdata processed by individual statements

Cfunctions operating on shared structures

Dindependent functions organized in parallel

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Correct Answer: A

Question No. 5

Which is an example of a performance modeling tool?

Aspreadsheet

Bdiscrete event simulator

Ctransaction rate analyzer

Dsoftware configuration manager

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Correct Answer: B

Free OMG UM0-411 Exam Actual Questions

The questions for UM0-411 were last updated On Sep 14, 2024