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Software Quality Assurance - C857 Questions & Answers, 100% Accurate, Verified.

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C857

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C857

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software quality assurance c857 questions amp ans

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Software Quality Assurance - C857
Questions & Answers, 100% Accurate,
Verified.

Select the deductive debugging process steps from the lists.

Use elimination process

Prove remaining hypothesis

Enumerate possible causes

Refine remaining hypothesis

Collect more data

Fix the error - ✔✔-Enumerate possible causes

Use elimination process

Refine remaining hypothesis

Prove remaining hypothesis

Fix the error

Collect more data

Indicate if the following statements about module testing is true or false. Test cases are supplemented
by applying black-box methods to the module's specification.

True

False - ✔✔-True

Indicate if the following statements about module testing is true or false. Module's logic is analyzed
using the white-box methods.

True

False - ✔✔-True

,The only rule in top-down testing is that when selecting the next module for testing, it must be eligible
to be the next module, with at least one of the module's subordinate (calling) modules previously
tested.

True

False - ✔✔-True

Which type of tester focuses exclusively on validating the interactions and behaviors that result in
functionality?

Black-box tester

White-box tester

Gray-box tester

Usability tester - ✔✔-White-box tester

What is the best way to document and keep track of test cases?

A set of detailed text files

A detailed spreadsheet

A bug tracking system

A test case management system - ✔✔-A test case management system

Occurs when the number of received parameters are not equal to the number of sent arguments

Interface

Data reference

Computation

Data declaration

Input/Output - ✔✔-Interface

Requires the user to make changes in the program, which could lead to masking of errors, and so on

Automated tools

Scatter print statements

,Storage dump - ✔✔-Scatter print statements

Which test requires the organization that produced the program to create the test cases?

Integration test

Installation test

System test

Function test - ✔✔-Installation test

Which statement matches the transaction section of the business layer testing area.

Tests to detect errors in knowledge collected from customers

Tests to uncover errors in transaction processing, such as credit card processing, e-mailing verification's,
and so on

Tests whether the application meets documented operational specifications - ✔✔-Tests to uncover
errors in transaction processing, such as credit card processing, e-mailing verification's, and so on

Which test case design technique is based on writing test cases around probable types of errors?

Identifying equivalence classes

Cause-effect graphing

Boundary value analysis

Error guessing - ✔✔-Error guessing

What is an advantage of incremental testing?

Labor costs are smaller

Provides opportunities for parallel activities

Programming errors are detected earlier

It uses less machine time - ✔✔-Programming errors are detected earlier

What must a black-box tester focus on?

Knowledge at the source code level

, How each individual piece of the application works

Expected outputs of the program, but not every input

What a program is supposed to do and who it is for - ✔✔-What a program is supposed to do and who it
is for

Which statement matches the Data validation section of the business layer testing area.

Tests to detect errors in knowledge collected from customers

Tests to uncover errors in transaction processing, such as credit card processing, e-mailing verifications,
and so on

Tests whether the application meets documented operational specifications - ✔✔-Tests to detect errors
in knowledge collected from customers

______ is a test case design technique that produces test cases based on intuitive and expert knowledge
of test team members for defining potential software errors and facilitating efficient test case design.

Cause-effect graphing

Logic coverage

Error guessing - ✔✔-Error guessing

Select the categories of the completion criteria.

Base completion on the use of specific test-case design methodologies

Stop after the scheduled time for testing expires.

Examine the curve of number of errors found per unit time during the test phase

Stop when the test cases are successful

State the completion requirements in positive terms - ✔✔-Base completion on the use of specific test-
case design methodologies

Examine the curve of number of errors found per unit time during the test phase

State the completion requirements in positive terms

Which Agile methodology matches this statement:

Adapts RUP in which user choose the practices, such as use cases or team programming that fits the
project

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