An expert based test estimation is also known as A. Narrow band Delphi B. Wide band Delphi C. Bespoke Delphi D. Robust Delphi

An expert based test estimation is also known as
A. Narrow band Delphi
B. Wide band Delphi
C. Bespoke Delphi
D. Robust Delphi
by

1 Answer

Answer :

A. Narrow band Delphi
by

Related questions

. Which of the following is empirical estimation techniqueD. All of the above? (i) expert judgement (ii) Delphi estimation (iii) COCOMO (iv) Critical path Method A. only i, ii & iii B. only i & ii C. only i, iii & iv

Description : . Which of the following is empirical estimation technique? (i) expert judgement (ii) Delphi estimation (iii) COCOMO (iv) Critical path Method A. only i, ii & iii B. only i & ii C. only i, iii & iv D. All of the above

Last Answer : B. only i & ii

Drivers are also known as: i. Spade ii. Test harness iii. Scaffolding a) i , ii are true and iii is false b) i , iii are true and ii is false

Description : Drivers are also known as: i. Spade ii. Test harness iii. Scaffolding a) i , ii are true and iii is false b) i , iii are true and ii is false

Last Answer : c) ii , iii are true and i is false

Which of the following is the task of a Test Lead / Leader: i. Interaction with the Test Tool Vendor to identify best ways to leverage test tool on the project. ii. Write Test Summary Reports based on the information gathered during testing iii. Decide what should be automated , to what degree and how. iv. Create the Test Specifications a) i, ii, iii is true and iv is false b) ii,iii,iv is true and i is false c) i is true and ii,iii,iv are false d) iii and iv is correct and i and ii are incorrect

Description : Which of the following is the task of a Test Lead / Leader: i. Interaction with the Test Tool Vendor to identify best ways to leverage test tool on the project. ii. Write Test Summary Reports based on the ... is true and ii,iii,iv are false d) iii and iv is correct and i and ii are incorrect

Last Answer : a) i, ii, iii is true and iv is false

Coverage based analysis is best described as: A. A metric used to show the logic covered during a test session providing insight to the extent of testing. B. A tool for documenting the unique combinations of conditions and associated results in order to derive unique test cases for validation testing. C. Tools for documenting defects as they are found during testing and for tracking their status through to resolution. D. The most traditional means for analyzing a system or a program

Description : Coverage based analysis is best described as: A. A metric used to show the logic covered during a test session providing insight to the extent of testing. B. A tool for documenting the unique ... their status through to resolution. D. The most traditional means for analyzing a system or a program

Last Answer : A. A metric used to show the logic covered during a test session providing insight to the extent of testing.

Decision to stop testing should be based upon A. Successful use of specific test case design methodologies B. A percentage of coverage for each coverage category C. Rate of error detection falls below a specified threshold D. All of the above

Description : Decision to stop testing should be based upon A. Successful use of specific test case design methodologies B. A percentage of coverage for each coverage category C. Rate of error detection falls below a specified threshold D. All of the above

Last Answer : D. All of the above

Item transmittal report is also known as A. Incident report B. Release note C. Review report D. Audit report

Description : Item transmittal report is also known as A. Incident report B. Release note C. Review report D. Audit report

Last Answer : B. Release note

All of the following might be done during unit testing except A. Desk checkB. Manual support testing C. Walkthrough D. Compiler based testing

Description : All of the following might be done during unit testing except A. Desk checkB. Manual support testing C. Walkthrough D. Compiler based testing

Last Answer : B. Manual support testing

Peer Reviews are also called as :- a) Inspection b) Walkthrough

Description : Peer Reviews are also called as :- a) Inspection b) Walkthroughc) Technical Review d) Formal Review

Last Answer : Technical Review

. Consider the above state transition diagram of a switch.Which of the following represents an invalid state transition? a) OFF to ON b) ON to OFF c) FAULT to ON Q15. Peer Reviews are also called as :- a) Inspection b) Walkthrough

Description : . Consider the above state transition diagram of a switch.Which of the following represents an invalid state transition? a) OFF to ON b) ON to OFF c) FAULT to ON Q15. Peer Reviews are also called as :- a) Inspection b) Walkthrough

Last Answer : c) FAULT to ON

In a conductor – (1) there is no conduction band (2) the forbidden energy gap is very wide (3) the forbidden energy gap is very narrow (4) the valence band and the conduction band overlap each other

Description : In a conductor – (1) there is no conduction band (2) the forbidden energy gap is very wide (3) the forbidden energy gap is very narrow (4) the valence band and the conduction band overlap each other

Last Answer : (4) the valence band and the conduction band overlap each other Explanation: In the case of a conductor, there is no forbidden energy gap. The conduction and valence energy bands overlap ... , the electrons from the valence band can freely enter the conduction energy band. Conduction energy band

Which of the following types of channels moves data relatively slowly? a. wide band channel b. voice band challen c. narrow band channel

Description : Which of the following types of channels moves data relatively slowly? a. wide band channel b. voice band challen c. narrow band channel

Last Answer : narrow band channel

In a conductor (1) there is no conduction band (2) the forbidden energy gap is very wide (3) the forbidden energy gap is very narrow (4) the valence band and the conduction band overlap each other

Description : In a conductor (1) there is no conduction band (2) the forbidden energy gap is very wide (3) the forbidden energy gap is very narrow (4) the valence band and the conduction band overlap each other

Last Answer : the valence band and the conduction band overlap each other

Compare narrow band FM with wide-band FM w.r.t. following points. (i) Modulation index (ii) Maximum deviation (iii)Range of modulating frequency (iv)Application

Description : Compare narrow band FM with wide-band FM w.r.t. following points. (i) Modulation index (ii) Maximum deviation (iii)Range of modulating frequency (iv)Application

Last Answer : Sr. No Parameters Narrow band FM Wide band FM 1 Modulation index Less than or slightly greater than 1 Greater than 1  2 Maximum deviation ... like police wireless, ambulance etc. Entertainment broadcasting can be used for high quality music transmission 

Compare narrow band FM with wide band FM.

Description : Compare narrow band FM with wide band FM.

Last Answer : Narrow band FM Wide band FM 1 .Modulation Index is less than or slightly greater than 1.  1. Modulation Index is greater than 1.  2.Maximum deviation is ... .Application:-FM mobile communication like police wireless, ambulance etc. 5. Application:-Entertainment broadcasting.

In case of Large Systems :- a) Only few tests should be run b) Testing should be on the basis of Risk c) Only Good Test Cases should be executed. d) Test Cases written by good test engineers should be executed.

Description : In case of Large Systems :- a) Only few tests should be run b) Testing should be on the basis of Risk c) Only Good Test Cases should be executed. d) Test Cases written by good test engineers should be executed.

Last Answer : b) Testing should be on the basis of Risk

Which of the following helps in monitoring the Test Progress:- i. Percentage of Test Case Execution ii. Percentage of work done in test environment preparation. iii. Defect Information e.g. defect density, defects found and fixed iv. The size of the testing Team and skills of the engineers a) iv is correct and i,ii,iii are incorrect b) i,ii,iii are correct and iv is incorrect c) i,ii are correct and iii,iv are incorrect

Description : Which of the following helps in monitoring the Test Progress:- i. Percentage of Test Case Execution ii. Percentage of work done in test environment preparation. iii. Defect Information e.g. defect density, ... ii,iii are correct and iv is incorrect c) i,ii are correct and iii,iv are incorrect

Last Answer : b) i,ii,iii are correct and iv is incorrect

Exit Criteria may consist of :- i. Thoroughness measures , such as coverage of code, functionality or risk ii. Estimates of Defect density or reliability measures. iii. Residual risk such as defects not fixed or lack of test coverage in certain areas iv. Verifying the Test Environment. a) iv is correct and i,ii,iii are incorrect. b) i,ii,iii is correct and iv is incorrect c) ii is correct and i,ii,iii are incorrect d) iii and iv are correct and i,ii are incorrect

Description : Exit Criteria may consist of :- i. Thoroughness measures , such as coverage of code, functionality or risk ii. Estimates of Defect density or reliability measures. iii. Residual risk such as defects not fixed or ... correct and i,ii,iii are incorrect d) iii and iv are correct and i,ii are incorrect

Last Answer : b) i,ii,iii is correct and iv is incorrect

Which of the following is a part of Test Closure Activities? i. Checking which planned deliverables have been delivered ii. Defect report analysis. iii. Finalizing and archiving testware. iv. Analyzing lessons. a) i , ii , iv are true and iii is false b) i , ii , iii are true and iv is false c) i , iii , iv are true and ii is false d) All of above are true

Description : Which of the following is a part of Test Closure Activities? i. Checking which planned deliverables have been delivered ii. Defect report analysis. iii. Finalizing and archiving testware. iv. Analyzing lessons. a) i , ii , ... false c) i , iii , iv are true and ii is false d) All of above are true

Last Answer : c) i , iii , iv are true and ii is false

The structure of an incident report is covered in the Standard for Software Test Documentation IEEE 829 and is called as : - a) Anomaly Report b) Defect Report c) Test Defect Report d) Test Incident Report

Description : The structure of an incident report is covered in the Standard for Software Test Documentation IEEE 829 and is called as : - a) Anomaly Report b) Defect Report c) Test Defect Report d) Test Incident Report

Last Answer : a) Anomaly Report

Minimum Test Required for Statement Coverage :- Disc = 0 Order-qty = 0 Read Order-qty If Order-qty >=20 then Disc = 0.05 If Order-qty >=100 then Disc =0.1 End if End if a) Statement coverage is 4 b) Statement coverage is 1

Description : Minimum Test Required for Statement Coverage :- Disc = 0 Order-qty = 0 Read Order-qty If Order-qty >=20 then Disc = 0.05 If Order-qty >=100 then Disc =0.1 End if End if a) Statement coverage is 4 b) Statement coverage is 1

Last Answer : b) Statement coverage is 1

Benefits of Independent Testing a) Independent testers are much more qualified than Developers b) Independent testers see other and different defects and are unbiased. c) Independent Testers cannot identify defects. d) Independent Testers can test better than developers

Description : Benefits of Independent Testing a) Independent testers are much more qualified than Developers b) Independent testers see other and different defects and are unbiased. c) Independent Testers cannot identify defects. d) Independent Testers can test better than developers

Last Answer : b) Independent testers see other and different defects and are unbiased.

Test Conditions are derived from :- a) Specifications b) Test Cases c) Test Data d) Test Design

Description : Test Conditions are derived from :- a) Specifications b) Test Cases c) Test Data d) Test Design

Last Answer : a) Specifications

Which of the following is not phase of the Fundamental Test Process? a) Test Planning and Control b) Test implementation and Execution c) Requirement Analysis d) Evaluating Exit criteria and reporting

Description : Which of the following is not phase of the Fundamental Test Process? a) Test Planning and Control b) Test implementation and Execution c) Requirement Analysis d) Evaluating Exit criteria and reporting

Last Answer : c) Requirement Analysis

Impact Analysis helps to decide :- a) How much regression testing should be done. b) Exit Criteria c) How many more test cases need to written. d) Different Tools to perform Regression Testing

Description : Impact Analysis helps to decide :- a) How much regression testing should be done. b) Exit Criteria c) How many more test cases need to written. d) Different Tools to perform Regression Testing

Last Answer : a) How much regression testing should be done.

What is the expected result for each of the following test cases? A. Citibank card member, holding a Silver room B. Non Citibank-member, holding a Platinum room a) A – Don’t offer any upgrade, B – Don’t offer any upgrade. b) A – Don’t offer any upgrade, B – Offer upgrade to Gold. c) A – Offer upgrade to Silver, B – Offer upgrade to Silver. d) A – Offer upgrade to Gold, B – Don’t offer any upgrade

Description : What is the expected result for each of the following test cases? A. Citibank card member, holding a Silver room B. Non Citibank-member, holding a Platinum room a) A - Don't offer any upgrade, B - Don't ... , B - Offer upgrade to Silver. d) A - Offer upgrade to Gold, B - Don't offer any upgrade

Last Answer : d) A – Offer upgrade to Gold, B – Don’t offer any upgrade

We use the output of the requirement analysis, the requirement specification as the input for writing :- a) User Acceptance Test Cases b) Integration Level Test Cases c) Unit Level Test Cases d) Program specifications

Description : We use the output of the requirement analysis, the requirement specification as the input for writing :- a) User Acceptance Test Cases b) Integration Level Test Cases c) Unit Level Test Cases d) Program specifications

Last Answer : a) User Acceptance Test Cases

Which of the following has highest level of independence in which test cases are : a) Designed by persons who write the software under test b) Designed by a person from a different section

Description : Which of the following has highest level of independence in which test cases are : a) Designed by persons who write the software under test b) Designed by a person from a different sectionc) Designed by a person from a different organization d) Designed by another person

Last Answer : c) Designed by a person from a different organization

Evaluating testability of the requirements and system are a part of which phase:- a) Test Analysis and Design b) Test Planning and control c) Test Implementation and execution d) Evaluating exit criteria and reporting Q4. One of the fields on a form contains a text box which accepts alphabets in lower or upper case. Identify the invalid Equivalence class value.

Description : Evaluating testability of the requirements and system are a part of which phase:- a) Test Analysis and Design b) Test Planning and control c) Test Implementation and execution d) Evaluating ... text box which accepts alphabets in lower or upper case. Identify the invalid Equivalence class value.

Last Answer : a) Test Analysis and Design

Test charters are used in ________ testing

Description : Test charters are used in ________ testingA. Exploratory testing B. Usability testing C. Component testing D. Maintainability testing

Last Answer : A. Exploratory testing

System test can begin when? I. The test team competes a three day smoke test and reports on the results to the system test phase entry meeting II. The development team provides software to the test team 3 business days prior to starting of the system testing III. All components are under formal, automated configuration and release management control A. I and II only B. II and III only C. I and III only D. I, II and III

Description : System test can begin when? I. The test team competes a three day smoke test and reports on the results to the system test phase entry meeting II. The development team provides software to the test team 3 business days prior ... . I and II only B. II and III only C. I and III only D. I, II and III

Last Answer : D. I, II and III

. One of the more daunting challenges of managing a test project is that so many dependencies converge at test execution. One missing configuration file or hard ware device can render all your test results meaning less. You can end up with an entire platoon of testers sitting around for days. Who is responsible for this incident? A. Test managers faults only B. Test lead faults only C. Test manager and proj

Description : . One of the more daunting challenges of managing a test project is that so many dependencies converge at test execution. One missing configuration file or hard ware device can render all your test results ... incident? A. Test managers faults only B. Test lead faults only C. Test manager and proj

Last Answer : A. Test managers faults only

There is one application, which runs on a single terminal. There is another application that works on multiple terminals. What are the test techniques you will use on the second application that you would not do on the first application? A. Integrity, Response time B. Concurrency test, Scalability C. Update & Rollback, Response time D. Concurrency test, Integrity

Description : There is one application, which runs on a single terminal. There is another application that works on multiple terminals. What are the test techniques you will use on the second application that ... B. Concurrency test, Scalability C. Update & Rollback, Response time D. Concurrency test, Integrity

Last Answer : C. Update & Rollback, Response time

“The tracing of requirements for a test level through the layers of a test documentation” done by A. Horizontal tracebility B. Depth tracebility C. Vertical tracebility D. Horizontal & Vertical tracebilities

Description : “The tracing of requirements for a test level through the layers of a test documentation” done by A. Horizontal tracebility B. Depth tracebility C. Vertical tracebility D. Horizontal & Vertical tracebilities

Last Answer : A. Horizontal tracebility

A test harness is a A. A high level document describing the principles, approach and major objectives of the organization regarding testing B. A distance set of test activities collected into a manageable phase of a project C. A test environment comprised of stubs and drives needed to conduct a test D. A set of several test cases for a component or system under test

Description : A test harness is a A. A high level document describing the principles, approach and major objectives of the organization regarding testing B. A distance set of test activities collected into a manageable phase ... conduct a test D. A set of several test cases for a component or system under test

Last Answer : C. A test environment comprised of stubs and drives needed to conduct a test

During the testing of a module tester ‘X’ finds a bug and assigned it to developer. But developer rejects the same, saying that it’s not a bug. What ‘X’ should do? A. Report the issue to the test manager and try to settle with the developer. B. Retest the module and confirm the bug C. Assign the same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility

Description : During the testing of a module tester X' finds a bug and assigned it to developer. But developer rejects the same, saying that it's not a bug. What X' should do? A. Report ... same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility

Last Answer : D. Send to the detailed information of the bug encountered and check the reproducibility

During the testing of a module tester ‘X’ finds a bug and assigned it to developer. But developer rejects the same, saying that it’s not a bug. What ‘X’ should do? A. Report the issue to the test manager and try to settle with the developer. B. Retest the module and confirm the bug C. Assign the same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility

Description : During the testing of a module tester X' finds a bug and assigned it to developer. But developer rejects the same, saying that it's not a bug. What X' should do? A. Report ... same bug to another developer D. Send to the detailed information of the bug encountered and check the reproducibility

Last Answer : D. Send to the detailed information of the bug encountered and check the reproducibility

Change X requires a higher level of authority than Change Y in which of the following pairs? Change X Change Y A. Code in development Code in production B. Specifications during requirements analysis Specifications during systems test C. Documents requested by the technical development group Documents requested by customers D. A product distributed to several sites A product with a single user

Description : Change X requires a higher level of authority than Change Y in which of the following pairs? Change X Change Y A. Code in development Code in production B. Specifications during requirements ... Documents requested by customers D. A product distributed to several sites A product with a single user

Last Answer : D. A product distributed to several sites A product with a single user

A test manager wants to use the resources available for the automated testing of a web application. The best choice is A. Test automater, web specialist, DBA, test lead B. Tester, test automater, web specialist, DBA C. Tester, test lead, test automater, DBA D. Tester, web specialist, test lead, test automater

Description : A test manager wants to use the resources available for the automated testing of a web application. The best choice is A. Test automater, web specialist, DBA, test lead B. Tester, test automater, web ... C. Tester, test lead, test automater, DBA D. Tester, web specialist, test lead, test automater

Last Answer : B. Tester, test automater, web specialist, DBA

‘Defect Density’ calculated in terms of A. The number of defects identified in a component or system divided by the size of the component or the system B. The number of defects found by a test phase divided by the number found by that test phase and any other means after wards C. The number of defects identified in the component or system divided by the number of defects found by a test phase D. The number of defects found by a test phase divided by the number found by the size of the system

Description : Defect Density' calculated in terms of A. The number of defects identified in a component or system divided by the size of the component or the system B. The number of defects found by a test phase ... The number of defects found by a test phase divided by the number found by the size of the system

Last Answer : A. The number of defects identified in a component or system divided by the size of the component or the system

In a system designed to work out the tax to be paid: An employee has £4000 of salary tax free. The next £1500 is taxed at 10%. The next £28000 after that is taxed at 22%. Any further amount is taxed at 40%. To the nearest whole pound, which of these is a valid Boundary Value Analysis test case? A. £28000. B. £33501. C. £32001. D. £1500

Description : In a system designed to work out the tax to be paid: An employee has £4000 of salary tax free. The next £1500 is taxed at 10%. The next £28000 after that is taxed at 22%. Any further amount is taxed ... of these is a valid Boundary Value Analysis test case? A. £28000. B. £33501. C. £32001. D. £1500

Last Answer : B. £33501.

f the temperature falls below 18 degrees, the heating is switched on. When the temperature reaches 21 degrees, the heating is switched off. What is the minimum set of test input values to cover all valid equivalence partitions? A. 15, 19 and 25 degrees B. 17, 18, 20 and 21 degrees C. 18, 20 and 22 degrees D. 16 and 26 degrees

Description : f the temperature falls below 18 degrees, the heating is switched on. When the temperature reaches 21 degrees, the heating is switched off. What is the minimum set of test input values to cover all valid equivalence ... 17, 18, 20 and 21 degrees C. 18, 20 and 22 degrees D. 16 and 26 degrees

Last Answer : A. 15, 19 and 25 degrees

Assume postal rates for 'light letters' are: $0.25 up to 10 grams; $0.35 up to 50 grams; $0.45 up to 75 grams; $0.55 up to 100 grams. Which test inputs (in grams) would be selected using boundary value analysis? A. 0, 9,19, 49, 50, 74, 75, 99,100 B. 10, 50, 75,100, 250, 1000 C. 0, 1,10,11, 50, 51, 75, 76,100,101 D. 25, 26, 35, 36, 45, 46, 55, 56

Description : Assume postal rates for 'light letters' are: $0.25 up to 10 grams; $0.35 up to 50 grams; $0.45 up to 75 grams; $0.55 up to 100 grams. Which test inputs (in grams) would be selected using boundary value analysis? A. 0, 9,19, ... C. 0, 1,10,11, 50, 51, 75, 76,100,101 D. 25, 26, 35, 36, 45, 46, 55, 56

Last Answer : C. 0, 1,10,11, 50, 51, 75, 76,100,101

A wholesaler sells printer cartridges. The minimum order quantity is 5. There is a 20% discount for orders of 100 or more printer cartridges. You have been asked to prepare test cases using various values for the number of printer cartridges ordered. Which of the following groups contain three test inputs that would be generated using Boundary Value Analysis? A. 5, 6, 20 B. 4, 5, 80C. 4, 5, 99 D. 1, 20, 100

Description : A wholesaler sells printer cartridges. The minimum order quantity is 5. There is a 20% discount for orders of 100 or more printer cartridges. You have been asked to prepare test cases using various values for the number of printer cartridges ... A. 5, 6, 20 B. 4, 5, 80C. 4, 5, 99 D. 1, 20, 100

Last Answer : C. 0, 1,10,11, 50, 51, 75, 76,100,101

Test cases are designed during: a) test recording. b) test planning. c) test configuration. d) test specification.

Description : Test cases are designed during: a) test recording. b) test planning. c) test configuration. d) test specification.

Last Answer : d) test specification.

Features to be tested, approach, item pass/fail criteria and test deliverables should be specified in which document? a) Test case specification b) Test procedure specification c) Test plan d) Test design specification

Description : Features to be tested, approach, item pass/fail criteria and test deliverables should be specified in which document? a) Test case specification b) Test procedure specification c) Test plan d) Test design specification

Last Answer : c) Test plan

What is NOT a test log? A. Maps the test results to requirements B. Records test activities C. Maintains control over the test D. Contains pass or fail results.

Description : What is NOT a test log? A. Maps the test results to requirements B. Records test activities C. Maintains control over the test D. Contains pass or fail results.

Last Answer : A. Maps the test results to requirements

What are the four attributes to be present in any test problem?A. Statement, criteria, effect and cause B. Priority, fix, schedule and report C. Statement, fix effect and report D. None of the above.

Description : What are the four attributes to be present in any test problem?A. Statement, criteria, effect and cause B. Priority, fix, schedule and report C. Statement, fix effect and report D. None of the above.

Last Answer : A. Statement, criteria, effect and cause