IBM
C2140-833 · Question #17
A boundary class can be (Choose three)
The correct answer is A. User interface classes C. System interface classes D. Device interface classes. See the full explanation below for the reasoning.
Question
A boundary class can be (Choose three)
Options
- AUser interface classes
- BComponent (in the system) interface classes
- CSystem interface classes
- DDevice interface classes
How the community answered
(27 responses)- A74% (20)
- B26% (7)
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