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WorksheetsDesign Methodology
Total questions: 10
Worksheet time: 10mins
A company wants to build a new type of spaceship for transporting astronauts to the moon. What should the company do first?
evaluate the design
build a model
test the prototype
Identify the Needs
An engineer has designed and built a prototype to improve the brake system of a car. What is the next step that the engineer should take in the process?
Test the working prototype
Evaluate the design for revision.
Give it to customer
Vishnu wants to design and build a structure that will protect tomato plants from heavy rains while still letting in sunlight. He comes up with four ideas. Which one would best help him meet his design goal?
mosquito netting
a cardboard covering
a clear plastic box
a wooden case
What type of core-relationship is represented by the symbol in the figure?
Aggregation
Dependency
Generalization
Association
What type of relationship is represented by Shape class and Square ?
Realization
Generalization
Aggregation
Dependency
Which of the following diagram is time oriented?
Collaboration
Sequence
Activity
Which UML diagram is shown below?
Use Case
State Chart
Activity
Object Diagram
Which UML diagram is shown below?
Deployment diagram
Collaboration Diagram
Object Diagram
Class Diagram
Which UML diagram is shown below?
Activity
State Chart
Sequence
A Class consists of which of these abstractions?
Set of the objects
Operations
Attributes
All of the mentioned
