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Software Process Models Quiz

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Questions and Answers

What is a software process model?

A tool for software testing

A documentation of software requirements

A specific implementation of a software process

An abstract representation of a process (correct)

What do software process descriptions typically include?

Activities, products, roles, pre- and post-conditions (correct)

User stories, acceptance criteria, test cases

Algorithms, data structures, programming languages

Network protocols, security measures, encryption techniques

What is the primary purpose of validation in the software process?

Checking that it does what the customer wants (correct)

Ensuring high performance of the system

Verifying the syntax of the code

Testing the system in isolation

What are pre- and post-conditions in a software process description?

Statements that are true before and after a process activity Signup and view all the answers

What are the key activities involved in a software process?

Specification, Design and implementation, Validation, Evolution Signup and view all the answers

What is software engineering concerned with?

Theories, methods, and tools for professional software development Signup and view all the answers

What represents a significant fraction of GNP in all developed countries?

Expenditure on software Signup and view all the answers

Which costs more to maintain than it does to develop?

Software Signup and view all the answers

What may be several times development costs for systems with a long life?

Maintenance costs of software Signup and view all the answers

What changes as new software engineering techniques help us to build larger, more complex systems?

Demands Signup and view all the answers